[-Prodigy-]

What are you trying to achieve with:

pawn Код:

KillTimer(MoneyHackTimer(playerid));

?

First, set the timer to a global var:

pawn Код:

new timerMoneyHack[MAX_PLAYERS] = {INVALID_PLAYER_ID, ...};

KillTimer(timerMoneyHack[playerid]); // Make sure you kill the timer first ( If it was already set )
timerMoneyHack[playerid] = SetTimer(...);