[antonio112]

And honestly, you have mistakes in your script ... Let me give you an example:

Quote:

pawn Code: CMD:contract(playerid, params[]) {     new pID, bounty, message1[170], message2[170];     if(sscanf(params,"ud", pID, bounty)) return SendClientMessage(playerid, COLOR_WHITE, "USAGE: /contract [playerid][amount]");     {         GivePlayerMoney(playerid, -bounty);         format(message1,sizeof(message1), "You've put a contract on the players head for $%d.", bounty);         SendClientMessage(playerid, -1, message1);         PlayerInfo[pID][pContract] = bounty;         for(new i = 0; i < MAX_PLAYERS; i++)         {             if(PlayerInfo[i][pFaction] == 3)             {                 format(message2,sizeof(message2), "HQ: A player has put a contract on %s for $%d.", bounty);                 SendClientMessage(i, -1, message2);             }         }     }     return 1; }

The mistake is at the format line:

pawn Code:

format(message2,sizeof(message2), "HQ: A player has put a contract on %s for $%d.", bounty);

Figure it out ...

How about if I do /contract X -2324324 ... That would give me 2324324$ in my hand. You need to check for negative values...

And that's just one, I noticed at a first glance over your tutorial. Overall, it's well explained but you need to be more careful.