Hi Player.
Somebody in IRC recommended your mod to me, and I have installed it on both my client and server. The client seems to launch fine, but the server won't start at all. If I delete fastcraft from the mods folder it starts normally.
It gives me pages of this: http://pastebin.com/GDmMMbtm
Not sure what other info would be useful, it doesn't produce a crash report, as it never starts, I'm running 1.7.10, forge 1208