If you're receiving an error: Go to https://account.xbox.com/en-US/Settings and make sure that the 'See your Xbox profile (Xbox 360: Profile Sharing)' setting is set to Everybody then save and then it should work.
We're happy to have met our goal by re-releasing Nexuiz on steam in a fixed state by the end of the year. It still isn't for sale again, which we'll have more information on later - but those of you who have purchased it can now finally play it again. The database has completely be rebuilt so you shouldn't have any issues playing the game anymore. We're still working on a system that allows XBLA nexuiz fans a free steam key but are unfortunately limited with ways to validate if you have/haven't purchased it. We have a work around though and will post more information about that soon.
We're still putting some touches on everything so you might see some patches trickle in - but everything should be or about to be running as usual. In the mean time if you want some good IllFonic stuff check out Friday the 13th: The Game facebook.com/Fridaythe13thGame/ - Moving Hazard: facebook.com/movinghazard/ and Revival facebook.com/revivalgame/ - these projects are all pushing on some great stuff, check them out!