The command I found to work for the Dedicated server is easy if people are still having problems with it
quake2.exe +set wsrv_url
http://www.coopordie.com/rpc +set game coopordie +map pregame +set dedicated 1
(Once the Command prompt comes up Type in sv wsrv_login user_name user_pass) That way you can be logged to the wsrv
If you want to play sometime Reply here or E-mail me
H4T3@sbcglobal.net