So i just get the full arma2 on steam cause i wanted to play DayZ. I have installed arma2, arma2 AO, the beta and DayZ mod from steam. The problen here is that even when steam gaves me some kind of serial number, the game never ask me to use that serial or to validate de game and, when i try to log into an oficial server it kicks me off and this comes out: http://gyazo.com/6121d7ddd0961f1d29fae771951aefd4 This is so annoying and i really don't know what to do, where to validate my arma2 or how could i fix it. Thank you very much and sorry if my english is not the best.
