Dear players.
I apologise for the ongoing Lobby problems, which make it difficult to find running games at the moment. The reason for these problems is that all of the recent versions of GG2 are hardwired to use gg2.game-host.org as the address for the lobby server. This is a dyndns hostname, which usually resolves to our server and which we could switch around to a different server on short notice in case there were any problems with this one. However, this hostname is no longer active, and it seems that the dyndns account has expired, and you can no longer get this address for free. This means we either have to buy a Pro account with them, which would cause us some additional cost, or we can update the game to use a new hostname, leaving the old versions broken, and mods as well until they update. The work of updating only consists of changing the constant LOBBY_SERVER_HOST to ganggarrison.com, though, so I favor this solution.
In summary, you will get an update and a new beta soon. Stay tuned.