PunkBuster Help

hello , i have an issue with punkbuster it keeps "No packet flow" i tried all fixies and doesn't work so right now i want to play on non-punkbuster servers and i dont know how can i do that all servers that i can see are using punkbuster and i didn't find any option that can disable the punkbuster so i want to know "how can i disable punkbuster and join a normal server that doesn't use punkbuster thx sorry for bad Eng.

You have to disable ranked servers aswell,there are no non-punkbuster server that say they don't have punkbuster on ranked server.