I'm trying to connect on my mountain lion macbook air, using the ubernet login handle by which i'm posting this problem, and it doesn't seem to work also theres some funny mirror copy of that shift tab to go to steam dialogue at the top screen cap attached
Seems like you converted your key to Steam and now it's not activated properly for some reason. You need to open this url: https://uberent.com/user/linksteam And link your Steam and Uber accounts, then you'll able to play.
Also Steam overlay bug is know, you can vote for it here: http://pa.lennardf1989.com/Tracker/inde ... sk_id=1301
