Do you have a 32 bit or 64 bit version? Did you try another injector (AeroMan, PerX, ...) and did you run them as an admin?
already run as admin 32 BIT OPERATING SYSTEM PLEASE GIVE ME A INJECTOR FOR 32 BIT OPERATING SYSTEM pic:
http://www.mpgh.net/forum/28-warrock...ml#post3220716 That's pretty much all the injectors one could wish for. If nothing from there works then you're out of luck and something else must be wrong :S