Lol yeah the server is down for the moment because of the joys of me unplugging the computer to go do something and then forgetting to plug it back in.
I couldn't find your server, but the rest of the Mac version seems a little buggy (I can't map any keys on the keyboard to the directional controls after I cleared them the first time). The update is supposed to come out pretty soon so I may have to wait for that
I have set up a Warsow server at the school here, so if you are in North Dakota and you want to play a fun FPS game check out warsow at http://www.warsow.net/?page=home If you want to jump on my server it is VCSU Warsow and the password is jana
Check it out, if I am not online get some other people on there and have a fun time.