I can't remember my details lmao, I'll see if I can get in later if I can't help here.
I've downloaded the source 2006redone and it's a bit weird. You were right to change server.Server to redone.Server. I have no idea why your client isn't starting, it should work fine (does it work outside of eclipse). With this server you need to make sure you run the file server before anything else otherwise the game server and game client will timeout requesting data.
Personally I'd remove all the old .classpath and .project files and import it into a new project from existing sources.






