If someone new who is waiting for their account to be activated is reading this, you really need to get on the #sauerbraten IRC channel and ask. I say this because a couple of years ago, that was me, and especially with the "get in touch" in the title, people might find this searching. Just go HERE if you don't want to download an IRC program.
Anyway, I found Quadropolis through the sauerbraten.org link, but my application was in limbo for months until I asked Suicizer about it on a different site dedicated to mapping contests. (I don't think the site has been used for a year and a half now :/) I've been glad to see the community become more active since I joined, because it seemed to have been on a downward slope when I first found it.
The first map I posted here was terribly misguided, and I hope I've gotten better since then.