To enable it you will need to extract the attached zip file in two locations (one if your running Windows XP).
Quit the game before doing the following:
First location is the game directory located in
<Steam Install Folder>\steamapps\common\redorchestra2beta\Binaries\Win32\pb
After extracting the pbclgame.cfg file to the above, launch the game and it should copy all the files needed to the location listed below for Windows 7 / Vista users.
If your are still getting kicked, check to see if the following location exists and that the pbclgame.cfg file exists.
You can also use
I also included a picture of where to enter the above path.
working_pbfolder.jpg 39.17K 15 downloads
pbclgame.zip 154bytes 12 downloads
Another reason could be you don't have the PB Service installed.
Goto the following location and run pbsvc_hos.exe to install it.
A basic guide for installing PB Servicescan be found at