Sorry but i'm not cheating, i'm Vietnamese i think it's lag because high ping. I played at MTA Mr.Green SV with ping 500-800 and my PC is lagging too, some time i get kicked for >800 ping. So i haven't played at SV for a long time. Now i have new PC with can run GTA in the best options and i want to come back, when get in SV i get the " Serial banned". Please unban me. Thanks.