If you go to this link
http://www.eqemulator.net/wiki/wikka...akka=DevBranch
there is the instructing on downloading the latest available source that contains any updates made since 3/15. There isnt a tremendous amount but some fixes may be nice. Follow instructions to download the Windows ones and compile away.
If your having trouble compiling, I cant help you too much. I have yet to compile any of the new server builds. I used to compile them back 5 years ago, but I dont run servers like I used to.