Hi there!
You might have noticed a little patch and a really hasty second patch this morning. That was just us trying to rework the entire matchmaking structure (hey what could go wrong), then failing, pulling our hair and reverting to a (more) stable build.
We'll try again later with some more testing, and hopefully that will help with the current server list issues.
Virtual Regards,
Kristian Klie - BetaDwarf