[DanishHaq]

pawn Код:

COMMAND:money(playerid, params[])
    if (!IsPlayerInAnyVehicle(playerid)) return 1;
    new vehicleid = GetPlayerVehicleID(playerid);
    AddVehicleComponent(vehicleid, 1010); // X10 nitro
    SendClientMessage(playerid, 0xFFFFFFFF, "Nitrous added, 10'000$ have been taken!");
    GivePlayerMoney(playerid, -10000);
    return 1;
}

You missed the open bracket here, under COMMAND:money(playerid, params[])

Correct:

pawn Код:

COMMAND:money(playerid, params[])
{
    if (!IsPlayerInAnyVehicle(playerid)) return 1;
    new vehicleid = GetPlayerVehicleID(playerid);
    AddVehicleComponent(vehicleid, 1010); // X10 nitro
    SendClientMessage(playerid, 0xFFFFFFFF, "Nitrous added, 10'000$ have been taken!");
    GivePlayerMoney(playerid, -10000);
    return 1;
}