Since Gamespy is dropping support for NOLF1 at the end of May 2014 URA has come up with a great way for people to be able to host servers and connect to them using this tool.
NOLF2 based launcher that fetches a server list, query's each server and joins the selected one.
Server Companion v0.1:
A console application that starts NolfServ.exe and adds/maintains/removes your server's info to/from the server list.
Note: Do not close Server_Companion directly, stop NolfServ.exe first and Server_Companion will terminate shortly after.