I'm hosting a hamachi server on a spacebuild map, Carter Addon Pack is not required! Only C.A.F. (Custom Addon Framework) is required for the spacebuild part. Message me if you're interested in joining! I'll PM you the links to some of my addons. The initial join-download process will take a while and you might crash the first time you try to join, the second time you try (after the crash) you'll be able to join in.