I was "invited" to create an account there when the older "OutPost Gallifrey" closed shop. I did, but I just didn't bother using it until the last few months when I learned a member within the fan art forum was sharing a .OBJ mesh file of an "EarthShock" Cyberman helmet. I had desired one for some time, so I wanted to thank him once I downloaded it.
I have posted a few times since then, praising someone's fan comic or artistic photography of the 1/13th scale action figures. But that's about it. I avoid the episode discussions because I remember how heated and nasty the threads can turn, kinda' like the Abrams sub-forum on this site.