My graphic card is NVIDIA 9400GT 1gb

Oh i remember something else. From 1 or 2 months my own internet disconnected so i used my Wi-Fi and connected to random wireless network same
speed and same
company. And the low FPS went up and the game was running perfect but when my internet back the FPS went low again. Also i noticed when i asked admin to kick me out or even flooding so bot Jeffrey can kick me out. The FPS went up and the game was running very good and even San Andreas Single Player it run without problems.
Today i found a program that can take GBs from Drive D to Drive C. Now i have 19gb free of 40gb. I think that will fix the problem. I will go check in game.
I tried it but not working . . .