xMoney: Server-side money system!

/*
 * xMoney: Server-side money system!
 *                           by Zimon95
 *  CREDITS By Zimon95 aka Simon Diesel
 */

new ServerSideMoney[MAX_PLAYERS];

public OnGameModeInit()
{
    SetTimer("HackCheck",1000,true);
    return xInit();
}

forward xInit();

xGivePlayerMoney(playerid,amount)
{
    GivePlayerMoney(playerid, amount);
    ServerSideMoney[playerid] += amount;
    return 1;
}

xSetPlayerMoney(playerid,amount)
{
    SetPlayerMoney(playerid, amount);
    ServerSideMoney[playerid] = amount;
    return 1;
}

xGetPlayerMoney(playerid)
{
    return ServerSideMoney[playerid];
}

forward HackCheck();
forward OnPlayerMoneyHack(playerid,spawnedamount);
public HackCheck()
{
    for(new i; i < MAX_PLAYERS; i++)
    {
        if(IsPlayerConnected(i))
        {
        if(ServerSideMoney[i] != GetPlayerMoney(i))
        {
            new spawnedamount = GetPlayerMoney(i) - ServerSideMoney[i];
            OnPlayerMoneyHack(i,spawnedamount);
                }
           }
    }
}

#define OnGameModeInit xInit