slam420

after getting my pc running again after almost a year in hopes of playing quake wars, this is telling me its not going to let me now? keep getting kicked for corrupt or mismatched pb client files (8BB6) after 2 mins and says no packet flow. am i doomed to not being able to play on punkbuster servers with my old clan and friends? any help would be much appreciated as i have looked forward to playing after almost a year. thanks!