Unzip Skulltag, copy over your doom2.wad. Run skulltag.exe. Setup all your options. Remember to set your player options like name and skin under Multiplayer > Player Setup.

Then quit out of all menus, hit ~ to pull down the console, and type “connect doom.hak5.org”

The Hak.5 Doom2 server is not listed on the global directory, you must connect to it manually at doom.hak5.org

If you have any custom wad files you'd like us to play hit us up!

Enjoy!