[GTO.DoDo]

Код:

new 
	pIP[MAX_PLAYERS][16],
	pTime[MAX_PLAYERS];

public OnPlayerConnect(playerid)
{
	new 
		playerIP[16],
		playerInteger[2];

	GetPlayerIp(playerid, playerIP, 16);
	playerInteger[0] = gettime() + 2;

	for(new i; i < MAX_PLAYERS; ++i)
	{
		if(pTime[i] && !strcmp(pIP, playerIP) && pTime[i] >= playerInteger[0]) 
		{
			if(++playerInteger[1] == 3) 
				return BanEx(playerid, "FUCK OFF IDIOT, YOU SUCK.");
		}
	}

	strmid(pIP, playerIP, 0, 16);
	return pTime[playerid] = pInteger[0];
}

da varios erros! (+REP para quem solucionar)