Rental Item with preview using vote point

[adrian]

this is what i had own

 -script npcname -1,{
setarray @vote_item2[0],   13534, 533; // Item ID
setarray @vote_item_count[0], 2  , 100; // Item Count wich will be given
setarray @vote_cost[0],   1  , 1; // Cost in Vote Points
set @min_vote, 0; // minimum count on Vote Points to see the Item List
set @npcname$,"[^ff0000Vote To Survive^000000]";
query_sql ("SELECT `point` FROM `vote_point` WHERE `account_id` = '"+getcharid(3)+"'", @vote);
mes @npcname$;
mes "You have ^ff0000"+@vote+"^000000 Vote Points!";
if( @vote < @min_vote ) {
 mes "^ff0000You will need "+@min_vote+" or more Vote Points to trade them with me!^000000";
 close;
}
if (select("Trade my Points!","Cancel~") == 2)
 close;
next;
mes "[^ff0000List^000000]";
mes "^0000ffItem^000000 = ^00aa00Cost^000000";
for( set .@i, 0; .@i < getarraysize(@vote_item2); set .@i, .@i + 1 ) {
 mes "^0000ff"+@vote_item_count[.@i]+"x "+getitemname(@vote_item2[.@i])+"^000000 = ^00aa00"+@vote_cost[.@i]+"^000000";
 if( .@i < 1 )
  set .@menu$, getitemname(@vote_item2[.@i]);
 else
  set .@menu$, .@menu$+":"+getitemname(@vote_item2[.@i]);
}
next;
select(.@menu$);
set @choice, @menu - 1;
mes @npcname$;
if( @vote_cost[@choice] > @vote ) {
 mes "^ff0000You dont have enought Vote Point for "+@vote_item_count[@choice]+"x '"+getitemname(@vote_item2[@choice])+"' :/^000000";
 close;
}
mes "Are u realy sure to trade "+@vote_item_count[@choice]+"x '^ff0000"+getitemname(@vote_item2[@choice])+"^000000' for ^00aa00"+@vote_cost[@choice]+"^000000 Vote Points?";
if(select("No! Cancel!:Yes, Trade me!") == 1 ) {
 mes "^ff0000Trade was canceled~^000000";
 close;
}
set .@new, @vote - @vote_cost[@choice];
if( .@new < 0 ) // safty first..
 set .@new, 0;
query_sql("UPDATE `vote_point` SET `point` = '"+.@new+"' WHERE `account_id` = '"+getcharid(3)+"'");
getitem @vote_item2[@choice], @vote_item_count[@choice];
mes "^00aa00Trade was Successfull  Hope to see u again =)!^000000";
close;
}

so thats without the preview.

what do i need is, with some preview item.

how do i do it ??

can someone explain ?

auch no body is helping