OK so i mod gta iv on the xbox 360 but i can only mod the common file and thats boring i want more like snow, real cars better graphics ect... 
Can i run gta iv in the highest spec with this ? 
my build will be complete in 2 weeks im currently using a Toshiba A300D I Tryed installing gta iv on it from the disk i obvi did not use my serial becuase im saving it for gta iv i just cracked it for offline play but it wont load i think i know why lol. 
But can u help me choose a G-Card ? What will run it at max res and max everything please.  
MY Pc's Specs. 
Intel Core i7 920, Clocked (4gh)(£200) B-Day = DAD 
GTX 275-295 Graphics Card, Help me choose ? Got cash ready to buy. 
EVGA X58 SLI LE Intel X58 (£190) (Need ASAP) 
Corsair 850W HX PSU       (£125) = Tick 
Corsair 6gb Ram 1666MHz   (£110) B-Day = NAN 
Corsair H50 CPU Water Cooling (£75)  
-------------------------------------------- 
NZXT Lexa Case            (£85) = Tick 
LiteOn BluRay Rom         (£75) = Tick 
LiteOn DL Burner          (£20) = Tick 
Western Digital 1TB Hdd   (£75) = Tick 
WD1001FALS 
108MBps Wifi SDi Card     (£10) = Tick 
2x Philips Plug Surge     (£10) = Tick 
2x Blue Neons             (£6)  = Tick 
Bluetooth Dongle          (£2)  = Tick 
In the future i will be getting another 6gb ram & another g card along with the same hdd