Recently, some Steam users reported issues
with recently purchased copies of Command & Conquer: Red Alert 3
-- issues said to be caused by missing serial numbers required for online play that weren't included with digitally distributed copies of the game. EA today confirmed to Joystiq via Twitter
that the issue had been "quickly resolved," further adding that "all is well back in Steam land." We've followed up with EA to find out the nature of the issue and for more information on its resolution, but until we hear back, you go enjoy dropping war bears into online matches. That's what they're there for, after all.