After Installing Arma 2 Combined Operations (NOT via Steam) along with the Dayz Mod from the Six Launcher I got my first error after trying to join a server. Right after clicking a server to join I get this error. Addon 'dayz_anim' requires addon 'CA_PMC' I still got a option to continue so I did. After waiting for a host for a few seconds I got my second error. No entry 'bin\config.bin/CfgVehicles/soldier_Crew_PMC.scope'. Again I get the option to continue and after what seems to be the game loading I get another error as I get taken to the in game main menu. No Entry 'bin\config.bin/CfgVoiceTypes/Male01.alternative'. So again I continue but in the games main menu. I went ahead and selected Multiplayer and got a Server Tool Powered by GameSpy server list. I clicked on a server to see if I can get in this way and again got another error. Files "C:\Program files\Bohemia Interactive\Arma2\expansion\dta\core.pbo", "C:\Program files\Bohemia Interactive\Arma2\expansion\addons\air_e.pbo", "C:\Program files\Bohemia Interactive\Arma2\expansion\addons\animals_e.pbo", "C:\Program files\Bohemia Interactive\Arma2\expansion\addons\anims_e.pbo", "C:\Program files\Bohemia Interactive\Arma2\expansion\addons\ca_e.pbo", "C:\Program files\Bohemia Interactive\Arma2\expansion\addons\Characters_e.pbo", ... are not assigned by a key accepted by this server. To play in this server, remove listed files or install additional accepted keys. Please Help, I would like to join allready :D