For this tutorial you need:
An NFV WarRockUpdater.exe (you can do this through server redirect, previous tutorials of mine under the name system79)
and HEX workshop 5.2
Start up HEX editor and search through all the .dll's in C:\Program Files\WarRock\system\pb\
for the string: pb1 (punkbuster1)
in few files it should come up with a few server adresses (around five)
delete them all! MAKE SURE YOU DELETE THEM ALL!
Save up and try starting WarRock, you should now be unable to get banned.
This will last forever if u have the correct updater