I just got a dedicated box up here at home to run the new Biohaz public 2K4 server with FSHost, and it's now running. I need some people to jump on and try it out, then report back. Since I'm on the inside my testing doesn't do much good. ;)
For those of you not familiar with FShost, you can read more about it here at the FShost home site. Basically, it allows an easy way to hook up with others and fly online. I'll get a little more indepth later, but for now go grab the server spy here:
FSHostSpy Utility
This neat little util will list all the FSHost servers out there. Just find the "BiohazCentral FS2K Server" listing, then double-click the server name. The IP address will be copied to your clipboard. From there you can fire up FS2K4, and go into Multiplayer. It should already show the Biohaz server listed, just join and you are set!.
For FS2K2 it is a little more involved, but still not bad:
Report back here with your experience, then I'll "publically" announce the server as open for business.