Help with netgames

[supersonicspeed]

When I try to join any netgame it crashes on me giving no error. It just shoves me back to the desktop! Can someone help me with this please?

 

[Maou-Shin Daioka]

You may not have the wad file that the server has added, or your ports aren't forwarded.

Just try with restarting your computer at first, maybe that will help.

 

[Super mystic sonic]

Some servers just don't work, thats all. If a server apears on listserv, but not on search (join), then it basicly means its a unjoinable game.