problem with hack help me please!!

tell me please how i unistall team destroy h4ck from my crossfire file please!!!!!!!!!!!!!!![SPOILER][/SPOILER]

please so i can try more h4cks please tell me how i unistall it from my crossfire file!!!(windos 7 64 bit)

Re-install the game?

eh... thats what im doing right now... thnx