Outpost

Right, I'm trying to make my own hb server. But I've stuck into some problems already. The first thing you had to do was to:

Open GateServer.cfg and replace all instances of YOUR IP ADDRESS with your IP address (Can NOT use 127.0.0.1) save and close this file.

I've never used an hex editor ...

I've decided to try and put up a helbreath server for LAN use. But I have some questions about how to do it. (Because I really dont know anything about this.)
The version I want is 3.51. which is the closest version to the p2p servers.
I've been to the download page at helbreathss.tk, but I dont ...