How exactly do U join a server. TSF?
 

Well, I have TSF version. And when I try 2 play on line, servers show up. But they turn grey and I can't join them. I push enter, but all I hear R those banging sounds that U get when U push enter in the menu. Yeah...

I also checked the GIP thing and they were all 1.23. TSF is 1.24. Can TSF not join normal games?

No TSF can not join 1.23 games.

The reason why TSF can't join regular 1.23 servers is because TSF is basically a stand-alone game. TSF features an extra character (Lori), plus some significant overhauls, including expanding the tileset limit (1.23 can handle tilesets of 1020 tiles, TSF four times the size).

Because of the many differences, TSF is not compitable with 1.23. The only compatibility you can speak off is that TSF can play v. 1.23 levels, but that's it.

downlaod TEC from this site and put it in the jj2folder, open it and youll be able to join 1.2.3 games