Working Window's XP hack?

I'm no hack coder myself, i'm just curious are there any working window's XP hacks lying round?'

Links would be helpful pleasse. And I do realise there arent many.

Don't beg use the search button.

Don't bother to use search button. -_- any hack that works on Xp wont work on CA anymore because those hacks are old.

there is one working hack for xp i have been using it has no recoil instant reload and box esp its called simplehacks forgot were the link is tho

Longetivity's hack, Simple hack on front page of CA hacks. Next time search