[denNorske]

pawn Код:

CMD:givemoney(playerid, params[])
{
   new playerb, amount;
    if(sscanf(params, "ui", playerb, amount)) return SendClientMessage(playerid, -1, "USAGE: /givemoney [playerid] [amount]");
    if(amount <= 0) return SendClientMessage(playerid, -1, "Invalid money amount.");
    GivePlayerMoney(playerb, amount);
    return 1;
}

Tested, this works. No errors.

Hope it was this you wanted