Hosted a server with the localhost:53640 on the windows XP computer and was able to join it on said desktop... however my goal is to attempt to get my friends to join the same server. When I go on my main computer and try to join the server I have made, it pops up with that annoying "Failed to connect to the game" message. Basically, what i'm looking for is a IP hosting software like radmin but one that works with an os as old as windows XP.