Can't Play Arma 2 Multiplayer in ARMA 2 & OA - MULTIPLAYER Posted January 10, 2013 Thanks for the help, but I actually logged on just now to tell you that I got it to run. I guess maybe I had some internet router issues. Either way, thank you for your help, even if I didn't end up needing it or using it. After all, it's the thought that counts, and you've certainly shown that you thought about helping me. Anyway, thank you for the help.