Four-team games
 

I'm really not sure if this forum is proper, but I'll ask anyway. I downloaded a couple conc maps to play solo, but when I try to make my own private server, there are four teams available, yet I can't select any classes! It doesn't make sense to me. :|

Any way to get past this?

Oh, and it happens with other custom maps too, such as the TFC port of 2fort.

You are missing the maps lua file. Try to download the map from the forums and it will most likely come with the lua.