MVP Announcer Bug

[mawjustin]

Hi guys, I'm having problems with this script that I got from here, there are times that it does not give rewards, and there are also times that it duplicates rewards when a player dies from an MVP on the map array. I tried to loop this so that I can avoid duplicates and not giving rewards, but I am unsuccessful in doing so, is there a way to fix this? No errors in server log is showing.

// =================== MVP KILL ===============
// ====== MVP will drop an item only ==========
// ====== at specific maps. ===================
// ====== if players are on a party ===========
// ====== item will be given randomly =========
// ====== to any online party members =========
// ============== by : pajodex ================
// ==== Additional Comments: ==================
// 1.0 - Initial release (MVP Kill standalone)
// 1.1 - used setarray function to optimize script
// 1.2 - Added modified Euphy MVP ladder
//		 slight rework on the script
// 1.3 - Fixed on reset function (Report by: celeron0134)
// ============================================  

-	script	#MVP_Hunt_Shop	-1,{

GoBackToLoop_iii: // run loop again.

OnInit:
	set .mvppointshunt,1;
	setarray .p_rwd, 61100,1,50000,1;	// Party reward <item>,<amount> 
	setarray .s_rwd, 61100,2,50000,1;	// Solo reward <item>,<amount>
	.chance = 100;	// Drop rate chances % 
	.gm = 100;  // Prevents gm level and above to trigger the event

	// MVP Map list 
setarray .t_mvphunt_maps$[0],
//"ordeal_1-1", // Devil Square	
//"1@tower", // Endless Tower 1
//"2@tower", // Endless Tower 2
//"3@tower", // Endless Tower 3
//"4@tower", // Endless Tower 4
//"5@tower", // Endless Tower 5
//"6@tower", // Endless Tower 6 
"cmd_fild03","gef_fild01", // Toad   (TOAD)   Mob-ID#1089
"pay_fild04","prt_maze03","xmas_dun01","yuno_fild04", // Mastering   (MASTERING)   Mob-ID#1090
"moc_pryd06", // Amon Ra   (AMON_RA)   Mob-ID#1511
"lhz_dun03", // Assassin Cross Eremes   (B_EREMES)   Mob-ID#1647
"gld_dun03_2","ra_fild02","ra_fild03","ra_fild04","ve_fild01","ve_fild02", // Atroce   (ATROCE)   Mob-ID#1785
"lou_dun03", // Bacsojin / White Lady   (BACSOJIN_)   Mob-ID#1630
"prt_maze03", // Baphomet   (BAPHOMET)   Mob-ID#1039
"bra_dun02", // Boitata   (BOITATA)   Mob-ID#2068
"gld_dun04","gld_dun04_2","gl_chyard", // Dark Lord   (DARK_LORD)   Mob-ID#1272
"abyss_03", // Detale / Detardeurus   (DETALE)   Mob-ID#1719
"gef_dun02","gld_dun02", // Doppelganger   (DOPPELGANGER)   Mob-ID#1046
"gef_dun01", // Dracula   (DRACULA)   Mob-ID#1389
"treasure02", // Drake   (DRAKE)   Mob-ID#1112
"gld_dun01","gld_dun01_2","pay_fild11", // Eddga   (EDDGA)   Mob-ID#1115
"gon_dun03", // Evil Snake Lord   (DARK_SNAKE_LORD)   Mob-ID#1418
"abbey02", // Fallen Bishop / Fallen Bishop Hibram   (FALLINGBISHOP)   Mob-ID#1871
"xmas_fild01", // Garm / Hatii   (GARM)   Mob-ID#1252
"ra_san05", // Gloom Under Night   (GLOOMUNDERNIGHT)   Mob-ID#1768
"prt_sewb4", // Golden Thief Bug   (GOLDEN_BUG)   Mob-ID#1086
"mosk_dun03", // Gopinich   (GOPINICH)   Mob-ID#1885
"lhz_dun03", // High Priest Magaleta / High Priest Margaretha   (B_MAGALETA)   Mob-ID#1649
"lhz_dun03", // High Wizard Katrinn / High Wizard Kathryne   (B_KATRINN)   Mob-ID#1651
"thor_v03", // Ifrit   (IFRIT)   Mob-ID#1832
"ama_dun03", // Incantation Samurai / Samurai Specter   (INCANTATION_SAMURAI)   Mob-ID#1492
"kh_dun02", // Kiel D-01   (KIEL_)   Mob-ID#1734
"xmas_dun02", // Knight of Windstorm / Stormy Knight   (KNIGHT_OF_WINDSTORM)   Mob-ID#1251
"ice_dun03", // Ktullanux   (KTULLANUX)   Mob-ID#1779
"ayo_dun02", // Lady Tanee   (LADY_TANEE)   Mob-ID#1688
"lhz_dun03", // Lord Knight Seyren   (B_SEYREN)   Mob-ID#1646
"niflheim", // Lord of Death / Lord of the Dead   (LORD_OF_DEATH)   Mob-ID#1373
"anthell02","gld_dun02_2","gld_dun03", // Maya   (MAYA)   Mob-ID#1147
"mjolnir_04", // Mistress   (MISTRESS)   Mob-ID#1059
"pay_dun04", // Moonlight Flower   (MOONLIGHT)   Mob-ID#1150
"2@nyd", // Nidhoggr's Shadow   (S_NYDHOG)   Mob-ID#2022
"gef_fild02","gef_fild14", // Orc Hero   (ORK_HERO)   Mob-ID#1087
"gef_fild10", // Orc Lord   (ORC_LORD)   Mob-ID#1190
"moc_pryd04", // Osiris   (OSIRIS)   Mob-ID#1038
"in_sphinx5", // Pharaoh   (PHARAOH)   Mob-ID#1157
"moc_fild17", // Phreeoni   (PHREEONI)   Mob-ID#1159
"ein_dun02", // RSX 0806 / RSX-0806   (RSX_0806)   Mob-ID#1623
"lhz_dun03", // Sniper Shecil / Sniper Cecil   (B_SHECIL)   Mob-ID#1650
"beach_dun", // Tao Gunka   (TAO_GUNKA)   Mob-ID#1583
"thana_boss", // Thanatos / Memory of Thanatos   (THANATOS)   Mob-ID#1708
"tur_dun04", // Turtle General   (TURTLE_GENERAL)   Mob-ID#1312
"odin_tem03", // Valkyrie Randgris   (RANDGRIS)   Mob-ID#1751
"jupe_core", // Vesper   (APOCALIPS_H)   Mob-ID#1685
"lhz_dun03", // Whitesmith Harword / Whitesmith Howard   (B_HARWORD)   Mob-ID#1648
"moc_fild22", // Wounded Morroc   (MOROCC_)   Mob-ID#1917
"lhz_dun02"; // Ygnizem / Egnigem Cenia   (B_YGNIZEM)   Mob-ID#1658
	end;

OnPCDieEvent:
for (.@aa = 0; .@aa < getarraysize(.t_mvphunt_maps$); .@aa++) {
	if ( strcharinfo(3) == .t_mvphunt_maps$[.@aa]) {
		dispbottom "[Hunt]: You died!";
		goto GoBackToLoop_iii;
	}
}
end;

if (.mvppointshunt == 0) {
set .mvppointshunt,1;
goto GoBackToLoop_iii;
end;
}

OnNPCKillEvent:
sleep2 500;
if (getgmlevel() >= .gm ) { end; } // If gm = event wont happen 	
if ( getmonsterinfo( killedrid, MOB_MVPEXP )) {
	for (.@aaa = 0; .@aaa < getarraysize(.t_mvphunt_maps$); .@aaa++) {
	if ( strcharinfo(3) == .t_mvphunt_maps$[.@aaa]) { 
			if ( getcharid(1) ) {
				getpartymember getcharid(1), 1;
				getpartymember getcharid(1), 2;
				for ( .@iii = 0; .@iii < $@partymembercount; .@iii++ ) {
					if ( isloggedin( $@partymemberaid[.@iii], $@partymembercid[.@iii] ) ) { 
						.@partymemberaid[.@ccc] = $@partymemberaid[.@iii];
						.@ccc++;
					}
				}
				set .@mvppointshunt,0;
				getitem .p_rwd[0], .p_rwd[1], .@partymemberaid[ rand( .@ccc ) ];
				getitem .p_rwd[2], .p_rwd[3], .@partymemberaid[ rand( .@ccc ) ];
				announce "[ System ] : Player ["+ strcharinfo(0) +"] of party ["+ strcharinfo(1) +"] has killed "+ getmonsterinfo( killedrid, MOB_NAME ) +" at "+ strcharinfo(3), bc_all,0xffb6c1;
			}
			else {
				set .@mvppointshunt,0;
				getitem .s_rwd[0], .s_rwd[1];
				getitem .s_rwd[2], .s_rwd[3];
				announce "[ System ] : Player ["+ strcharinfo(0) +"] has killed "+ getmonsterinfo( killedrid, MOB_NAME ) +" alone at "+ strcharinfo(3), bc_all,0xffb6c1;
			}
		MVPHunts = MVPHunts+1;
		dispbottom "---------------------------------------------------";
		dispbottom "You killed a total of "+MVPHunts+" MVP"+((MVPHunts == 1)?"":"s")+".";
		dispbottom "---------------------------------------------------";
	dispbottom "[Hunt]: MVP Killed!";
	goto GoBackToLoop_iii;
		end;
		}
	}
	end;
	}	
}

I added this bit of code in hopes to fix the problem, but I was unsuccessful.

OnPCDieEvent:
for (.@aa = 0; .@aa < getarraysize(.t_mvphunt_maps$); .@aa++) {
	if ( strcharinfo(3) == .t_mvphunt_maps$[.@aa]) {
		dispbottom "[Hunt]: You died!";
		goto GoBackToLoop_iii;
	}
}
end;

if (.mvppointshunt == 0) {
set .mvppointshunt,1;
goto GoBackToLoop_iii;
end;
}

Thank you guys.