I don't think they do...
http://www.atariage.com/forums/topic/54171-forum-guidelines-and-rules/
A Namco arcade doesn't seem to fit the criteria of being a classic console or computer.
Oh, sorry. I didn't know that. And, I thougt somewhere I read that GCC is no longer in charge of Crazy Otto (Crazy Otto is a lost game, I don't think anybody owns the rights to it), and what I was looking for was a homebrew. Because of these, I thought it was ok, plus I just joined.