Says my version is modified

[0pti0m]

i had the problem where it said "invalid cd key" and so i did the thing with Regedit then to BF2 folder and added x9392 to my cd-key
it worked!

but when i went to play a game it said "This server does not allow you to play with modified version, please change it to official version" or something
and the only modified thing is the x9392 thing, so i deleted it and it says invalid cd key again so i added x9392 and it said not allow again... what do i do?? :cry:

[BPCrusher01]

Uninstall, then reinstall and repatch.