Always get the "Unable to find games" message when I try to join a game. I am normally on US east, but even if I check all the regions, still unable to find games. Worked fine in the beta before.
If you are still unable to find games then please check your network (anti-malware, firewall, router, network stability, etc.).
I can connect to community servers without any problem, but not official servers. Beta was working fine. Any idea?