Script Combining HELP ME!

[nasagnilac]

Hi I just want to know how can I combine this scripts?

//===== eAthena Script =======================================
//= Euphy's Quest Shop
//===== By: ==================================================
//= Euphy
//===== Current Version: =====================================
//= 1.4a - eAthena
//===== Description: =========================================
//= A dynamic quest shop based on Lunar's, with easier config.
//= Includes support for multiple shops & cashpoints.
//= Item Preview script by ToastOfDoom.
//============================================================
                    
mellina,63,62,6    script    Quest Board    857,{
function Add; function Chk; function Slot; function A_An;

    if(.Shops$ != "") set .@i,1;
    else {
        set .@menu$,"";
        for(set .@i,1; .@i<=getarraysize(.Shops$); set .@i,.@i+1)
            set .@menu$, .@menu$+.Shops$[.@i]+":";
        set .@i, select(.@menu$); }
    dispbottom "Select one item at a time.";
    callshop "qshop"+.@i,1;
    npcshopattach "qshop"+.@i;
    end;

function Add {
    if (getitemname(getarg(1))=="null") {
        debugmes "Quest reward #"+getarg(1)+" invalid (skipped)."; return; }
    for(set .@n,5; .@n<127; set .@n,.@n+2) {
        if (!getarg(.@n,0)) break;
        if (getitemname(getarg(.@n))=="null") {
            debugmes "Quest requirement #"+getarg(.@n)+" invalid (skipped)."; return; } }
    for(set .@i,2; .@i<.@n; set .@i,.@i+1)
        set getd(".q_"+getarg(1)+"["+(.@i-2)+"]"), getarg(.@i);
    npcshopadditem "qshop"+getarg(0),getarg(1),((.ShowZeny)?getarg(3):0);
    sleep 1;
    return; }
function Chk {
    if (getarg(0)<getarg(1)) { set @qe0,1; return "^FF0000"; }
    else return "^00FF00"; }
function Slot {
    set .@s$,getitemname(getarg(0));
    switch(.ShowSlot){
        case 1: if (!getitemslots(getarg(0))) return .@s$;
        case 2: if (getiteminfo(getarg(0),11)>0) return .@s$+" ["+getitemslots(getarg(0))+"]";
        default: return .@s$; } }
function A_An {
    setarray .@A$[0],"a","e","i","o","u";
    set .@B$, "_"+getarg(0);
    for(set .@i,0; .@i<5; set .@i,.@i+1)
        if (compare(.@B$,"_"+.@A$[.@i])) return "an "+getarg(0);
    return "a "+getarg(0); }

OnBuyItem:
    set .@q[0],@bought_nameid;
    copyarray .@q[1],getd(".q_"+@bought_nameid+"[0]"),getarraysize(getd(".q_"+@bought_nameid+"[0]"));
    if (!.@q[1]) { message strcharinfo(0),"An error has occurred."; end; }
    mes "[Quest Board]";
    mes "Reward: ^0055FF"+((.@q[1]>1)?.@q[1]+"x ":"")+Slot(.@q[0])+"^000000";
    mes "Requirements:";
    if (.@q[2]) mes " > "+Chk(Zeny,.@q[2])+.@q[2]+" Zeny^000000";
    if (.@q[3]) mes " > "+Chk(getd(.Points$[0]),.@q[3])+.@q[3]+" "+.Points$[1]+" ("+getd(.Points$[0])+"/"+.@q[3]+")^000000";
    if (.@q[4]) for(set .@i,4; .@i<getarraysize(.@q); set .@i,.@i+2)
        mes " > "+Chk(countitem(.@q[.@i]),.@q[.@i+1])+((.DisplayID)?"{"+.@q[.@i]+"} ":"")+Slot(.@q[.@i])+" ("+countitem(.@q[.@i])+"/"+.@q[.@i+1]+")^000000";
    next;
    set @qe1, getiteminfo(.@q[0],5); set @qe2, getiteminfo(.@q[0],11);
    addtimer 1000, strnpcinfo(1)+"::OnEnd";
    while(1){
        switch(select(" ~ Purchase ^0055FF"+getitemname(.@q[0])+"^000000:"+((((@qe1&1) || (@qe1&256) || (@qe1&512)) && @qe2>0 && !@qe6)?" ~ Preview...":"")+": ~ ^777777Cancel^000000")) {
            case 1:
                if (@qe0) {
                    mes "[Quest Board]";
                    mes "You're missing one or more quest requirements.";
                    close; }
                if (!checkweight(.@q[0],.@q[1])) {
                    mes "[Quest Board]";
                    mes "^FF0000You need "+(((.@q[1]*getiteminfo(.@q[0],6))+Weight-MaxWeight)/10)+" additional weight capacity to complete this trade.^000000";
                    close; }
                if (.@q[2]) set Zeny, Zeny-.@q[2];
                if (.@q[3]) setd .Points$[0], getd(.Points$[0])-.@q[3];
                if (.@q[4]) for(set .@i,4; .@i<getarraysize(.@q); set .@i,.@i+2)
                    delitem .@q[.@i],.@q[.@i+1];
                getitem .@q[0],.@q[1];
                if (.Announce) announce strcharinfo(0)+" has created "+A_An(getitemname(.@q[0]))+"!",0;
                specialeffect2 699;
                close;
            case 2:
                set @qe3, getlook(3); set @qe4, getlook(4); set @qe5, getlook(5);
                if (@qe1&1) atcommand "@changelook 3 "+@qe2;
                if (@qe1&256) atcommand "@changelook 1 "+@qe2;
                if (@qe1&512) atcommand "@changelook 2 "+@qe2;
                set @qe6,1;
                break;
            case 3:
                close; } }
OnEnd:
    if (@qe6) { atcommand "@changelook 3 "+@qe3; atcommand "@changelook 1 "+@qe4; atcommand "@changelook 2 "+@qe5; }
    for(set .@i,0; .@i<7; set .@i,.@i+1) setd "@qe"+.@i,0;
    end;
OnInit:
// --------------------- Config ---------------------
// Custom points, if needed: "<variable>","<name to display>"
    setarray .Points$[0],"#CASHPOINTS","Cash Points";

    set .Announce,1;    // Announce quest completion? (1: yes / 0: no)
    set .ShowSlot,2;    // Show item slots? (2: all equipment / 1: if slots > 0 / 0: never)
    set .DisplayID,0;    // Show item IDs? (1: yes / 0: no)
    set .ShowZeny,0;    // Show Zeny cost, if any? (1: yes / 0: no)

// Shop categories, if needed: "<Shop 1>","<Shop 2>"{,...};
// Duplicate dummy data for any additional shops (bottom of script).
// If no categories, use the second line instead (remove //).

    setarray .Shops$[1],"Headgear's [Set A]","Headgear's [Set B]";
    //set .Shops$,"n/a";

// Add(<shop number>,<reward ID>,<reward amount>,<Zeny cost>,<point cost>,
//     <required item ID>,<required item amount>{,...});
// Shop number corresponds with order above (default is 1).
// Note: Do NOT use a reward item more than once!

//A         
    Add(1,5137,1,1000000,0,4253,1,5141,1,661,10,25001,3);
    Add(1,5766,1,4000000,0,7107,250,7106,250,25001,3);
    Add(1,5132,1,7500000,0,5035,1,5074,1,25001,3);
    Add(1,5490,1,7500000,0,1045,200,1009,25,724,25,7442,25,25001,3);
    Add(1,5513,1,7500000,0,2235,1,995,200,7446,200,25001,3);
    Add(1,5512,1,7500000,0,5124,1,995,200,7446,200,25001,3);
    Add(1,5319,1,3000000,0,5035,1,978,2,2254,1,25001,3);
    Add(1,5546,1,7500000,0,2235,1,994,200,730,100,25001,3);
    Add(1,5545,1,7500000,0,5124,1,994,200,730,100,25001,3);
    Add(1,5505,1,3000000,0,7568,200,982,2,1022,100,1038,50,25001,3);
    Add(1,5312,1,7500000,0,7567,300,983,1,1005,50);
//B
    Add(1,5491,1,4500000,0,2221,1,2336,1,724,50,25001,3);
    Add(1,5147,1,3000000,0,2227,1,978,1,1057,300,25001,3);
    Add(1,5382,1,7500000,0,969,10,10016,1,5083,1,25001,3);
    Add(1,5129,1,3000000,0,604,100,916,200,25001,3);
    Add(1,5183,1,3000000,0,604,100,916,200,25001,3);
    Add(1,5427,1,3000000,0,6021,200,7567,200,2221,1,983,1,981,1,4127,1,25001,3);
    Add(1,5102,1,3000000,0,7263,100,2276,1,2239,2,982,5,25001,3);
    Add(1,5773,1,6000000,0,5172,1,978,5,25001,3);
    Add(1,5404,1,7500000,0,5085,1,978,3,981,3,25001,3);
    Add(1,5800,1,20000000,0,5040,1,924,300,739,50,25001,3);
    Add(1,5398,1,4500000,0,1035,100,1036,100,7451,5,25001,3);
    Add(1,5378,1,7500000,0,2241,1,5045,1,975,1,740,200,25001,3);
//C
    Add(1,5414,1,3000000,0,7098,50,604,50,1019,50,994,20,25001,3);
    Add(1,5582,1,7500000,0,2235,1,991,200,7446,200,25001,3);
    Add(1,5581,1,7500000,0,5124,1,991,200,7446,200,25001,3);
    Add(1,5744,1,7500000,0,2235,1,993,200,7445,200,25001,3);
    Add(1,5745,1,7500000,0,5124,1,993,200,7445,200,25001,3);
    Add(1,5184,1,4500000,0,5120,5,995,100,983,1,25001,3);
    Add(1,5283,1,4500000,0,916,300,7063,100,4117,1,25001,3);
    Add(1,5478,1,3000000,0,980,5,2221,1,25001,3);
    Add(1,5131,1,7500000,0,7095,100,6090,100,999,100,2228,1,25001,3);
    Add(1,5260,1,3000000,0,975,5,2221,1,4235,1,25001,3);
    Add(1,5142,1,4500000,0,5172,1,1234,1,25001,3);
    Add(1,5135,1,3000000,0,5104,1,969,1,975,1,980,5,999,250,25001,3);
//D
    Add(1,5655,1,7500000,0,5347,1,975,1,981,1,983,1,7169,3,25001,3);
    Add(1,5254,1,4500000,0,2221,1,981,3,983,1,2255,1,1039,50,25001,3);
    Add(1,5298,1,2000000,0,1021,300,7268,1,25001,3);
    Add(1,5258,1,3000000,0,1021,100,978,1,976,1,975,1,10003,1,25001,3);
    Add(1,5296,1,4500000,0,976,1,1022,200,754,5,25001,3);
    Add(1,5211,1,1050000,0,10007,1,5045,1,25001,3);
//E
    Add(1,5304,1,7500000,0,7017,5,2288,1,981,1,983,1,25001,3);
    Add(1,5470,1,7500000,0,2295,1,981,1,982,1,25001,3);
//F
    Add(1,5276,1,4500000,0,982,1,981,1,975,1,4044,1,25001,3);
    Add(1,5380,1,4500000,0,1054,20,1023,100,579,200,25001,3);
    Add(1,5403,1,4500000,0,579,200,1023,100,624,50,25001,3);
    Add(1,5317,1,6000000,0,5120,2,976,5,1059,100,25001,3);
    Add(1,5447,1,4500000,0,918,300,1061,100,25001,3);
    Add(1,5390,1,3000000,0,2236,2,978,1,1034,100,998,30,25001,3);
//G
    Add(1,5361,1,7500000,0,7216,1000,10019,1,25001,3);
    Add(1,5377,1,20000000,0,2268,1,7035,20,25001,3);
    Add(1,5570,1,7500000,0,2235,1,996,100,7445,100,25001,3);
    Add(1,5569,1,7500000,0,5124,1,996,100,7445,100,25001,3);
    Add(1,5476,1,7500000,0,7101,300,2210,1,25001,3);
    Add(1,5660,1,9000000,0,7048,30,25001,3);
    Add(1,5544,1,3000000,0,6021,100,7567,100,2221,1,979,1,25001,3);
//H
    Add(1,5273,1,4500000,0,979,1,975,1,982,1,25001,3);
    Add(1,5181,1,6000000,0,7754,1,25001,3);
    Add(1,5467,1,9000000,0,1036,100,7123,100,1037,100,7451,5,25001,3);
    Add(1,5139,1,3000000,0,748,100,5061,1,25001,3);
    Add(1,5225,1,1200000,0,2261,1,978,1,7063,50,983,1,25001,3);
    Add(1,5383,1,7500000,0,979,1,7445,150,1059,100,25001,3);
//I
    Add(1,5610,1,7500000,0,5074,1,995,50,25001,3);
    Add(1,5500,1,15000000,0,536,500,25001,3);
//J
    Add(1,5371,1,2000000,0,7445,7,7446,7,7447,7,7448,7,945,100,983,1,733,5,25001,3);
//K
    Add(1,5143,1,7500000,0,1034,500,982,1,25001,3);
    Add(1,5426,1,3000000,0,6021,100,7567,100,2221,1,980,5,975,5,25001,3);
    Add(1,5291,1,4500000,0,7323,500,25001,3);
//L
    Add(1,5555,1,4500000,0,521,200,7298,100,4195,1,25001,3);
    Add(1,5418,1,7500000,0,5016,1,1098,200,975,5,1004,10,25001,3);
    Add(1,5588,1,7500000,0,2235,1,994,100,7446,100,25001,3);
    Add(1,5589,1,7500000,0,5124,1,994,100,7446,100,25001,3);
    Add(1,5662,1,7500000,0,2235,1,6075,100,7445,200,25001,3);
    Add(1,5663,1,7500000,0,5124,1,6075,100,7445,200,25001,3);
    Add(1,5422,1,3000000,0,1550,2,1006,5,25001,3);
    Add(1,5130,1,3000000,0,1048,100,7564,150,517,50,25001,3);
    Add(1,5489,1,4500000,0,994,100,976,1,5016,1,25001,3);
    Add(1,5562,1,7500000,0,2206,1,1059,200,7751,200,25001,3);
//M
    Add(2,5365,1,2250000,0,574,150,7031,150,25001,3);
    Add(1,5503,1,7500000,0,5045,1,2214,1,25001,3);
    Add(2,5275,1,4500000,0,975,1,982,2,981,1,25001,3);
    Add(2,5402,1,6000000,0,2286,1,6395,25,25001,3);
    Add(2,5214,1,7500000,0,1022,500,2221,1,25001,3);

//N
    Add(2,5442,1,7500000,0,7166,100,978,2,25001,3);
    Add(2,5502,1,4500000,0,2532,1,7752,100,25001,3);
    Add(2,5099,1,7500000,0,7197,300,7171,300,949,100,25001,3);
    Add(2,5362,1,7500000,0,4230,1,618,1000,25001,3);

    Add(2,5469,1,4500000,0,2221,1,975,1,976,1,7063,50,25001,3);
    Add(2,5151,1,7500000,0,5001,1,978,1,991,200,25001,3);
//O
    Add(2,5315,1,6000000,0,2239,1,25001,3);
    Add(2,5554,1,4500000,0,962,100,1024,100,25001,3);
//P
    Add(2,5468,1,7500000,0,1059,300,5172,2,2244,1,25001,3);
    Add(2,5519,1,2000000,0,7115,200,2229,1,7441,25,7440,25,25001,3);
    Add(2,5358,1,2000000,0,7101,150,5074,1,25001,3);
    Add(2,5305,1,7500000,0,2287,1,5096,1,2265,1,6091,1,982,5,7063,100,25001,3);
    Add(2,5515,1,7500000,0,2235,1,1023,200,991,100,25001,3);
    Add(2,5514,1,7500000,0,5124,1,1023,200,991,100,25001,3);
    Add(2,5413,1,4500000,0,1026,200,4098,1,25001,3);
    Add(2,5352,1,2000000,0,5035,1,979,1,938,100,25001,3);
    Add(2,5495,1,6000000,0,7063,50,5074,1,25001,3);
    Add(2,5182,1,7500000,0,5008,1,5118,1,1060,100,25001,3);
    Add(2,5409,1,7500000,0,981,1,5075,1,25001,3);
//R
    Add(2,5795,1,4500000,0,5045,1,975,1,982,1,25001,3);
    Add(2,5435,1,4500000,0,6021,100,7567,100,2221,1,975,5,4127,1,25001,3);
    Add(2,5690,1,6000000,0,5172,1,2254,1,975,1,7166,120,25001,3);
    Add(2,5208,1,3000000,0,1550,1,1556,1,4185,1,25001,3);
    Add(2,5206,1,4500000,0,2269,1,982,1,2207,10,25001,3);
//S
    Add(2,5739,1,7500000,0,2235,1,994,50,969,3,25001,3);
    Add(2,5740,1,7500000,0,5124,1,994,50,969,3,25001,3);
    Add(2,5524,1,7500000,0,2227,1,7567,100,25001,3);
    Add(2,5523,1,9500000,0,710,50,5123,1,2614,1,25001,3);
    Add(2,5381,1,7500000,0,741,1,9001,1,2236,1,25001,3);
    Add(2,5212,1,4500000,0,5011,1,2210,1,25001,3);
    Add(2,5548,1,3000000,0,2269,5,25001,3);
    Add(2,5676,1,7500000,0,2235,1,993,100,7448,100,904,100,25001,3);
    Add(2,5677,1,7500000,0,5124,1,993,100,7448,100,904,100,25001,3);
    Add(2,5397,1,7500000,0,7325,5,2205,1,7355,1,25001,3);
    Add(2,5355,1,2000000,0,1059,200,978,1,25001,3);
    Add(2,5665,1,2000000,0,2255,1,975,1,5045,1,25001,3);
    Add(2,5508,1,4500000,0,991,150,2221,1,963,50,25001,3);
    Add(2,5274,1,3000000,0,976,3,980,3,25001,3);
    Add(2,5592,1,9000000,0,7441,100,5085,1,25001,3);
    Add(2,5667,1,9500000,0,2502,1,983,1,7005,100,25001,3);
    Add(2,5465,1,2000000,0,2221,1,978,1,7441,1,7440,1,7063,1,25001,3);
    Add(2,5761,1,7500000,0,754,200,2213,1,919,1,25001,3);
    Add(2,5354,1,4500000,0,2217,1,983,1,25001,3);
    Add(2,5257,1,7500000,0,2254,1,2282,1,7064,100,969,5,25001,3);
    Add(2,5509,1,7500000,0,4226,1,2244,5,25001,3);
    Add(2,5456,1,9000000,0,2221,1,976,1,980,1,2209,1,25001,3);
//T
    Add(2,5550,1,7500000,0,2235,1,997,50,7106,100,7448,200,5066,1,25001,3);
    Add(2,5549,1,7500000,0,5124,1,997,50,7106,100,7448,200,5066,1,25001,3);    
    Add(2,5098,1,4500000,0,1029,100,2297,1,7267,50,25001,3);
    Add(2,5395,1,7500000,0,983,2,978,2,5045,1,981,2,25001,3);
    Add(2,5611,1,3000000,0,967,300,25001,3);
    Add(2,5384,1,3000000,0,5390,1,975,1,25001,3);
    Add(2,5187,1,9500000,0,5085,1,7166,250,25001,3);
//U
    Add(2,5256,1,7500000,0,7510,1,2210,1,7063,50,25001,3);
    Add(2,5289,1,3000000,0,7142,50,25001,3);
    Add(2,5598,1,7500000,0,2235,1,997,50,726,50,1049,200,25001,3);
    Add(2,5599,1,7500000,0,5124,1,997,50,726,50,1049,200,25001,3);
//W
    Add(2,5579,1,13500000,0,7446,100,6089,100,2280,1,25001,3);
    Add(2,5557,1,7500000,0,4257,1,7206,100,25001,3);
    Add(2,5498,1,13500000,0,7030,400,626,5,5075,1,25001,3);

//X
//Y
    Add(2,5385,1,3000000,0,753,1,4044,1,25001,3);
//Z
// --------------------------------------------------
    for(set .@i,1; .@i<=getarraysize(.Shops$); set .@i,.@i+1)
        npcshopdelitem "qshop"+.@i,909;
    end;
}

// -------- Dummy data (duplicate as needed) --------
-    shop    qshop1    -1,909:-1
-    shop    qshop2    -1,909:-1
-    shop    qshop3    -1,909:-1
-    shop    qshop4    -1,909:-1

Its not realy combine I just want this script below will reward the player a ramdom headgear from that quest board.

-	script	AutoFunEvent	-1,{

OnClock2100:

while(1)
{
  query_sql "select account_id from `char` where online = 1 order by rand() limit 1", .@aid;
  attachrid .@aid;
  if(CheckVending())
  {
   DetachRID();
   continue;
  }
  announce strcharinfo(0) +" won a [10x Poring Coin] in the Lucky Pick Event every 3 hours.", 0;
  getitem 7539,10;
  break;
}
end;
}