I just got ftb and installed it both for client and server. I'm running the server on my computer using bukkit, and it runs fine. The only thing I did to the bukkit server was editing the Server Start.bat to nogui. I have it running atm and when I go to my standard minecraft.exe and load it the sever shows up, but I cannot connect due to not having the mods on it. Now if I load up FTB minecraft and launch the minecrack (same as server setup) mod, the server doesn't show up even when I put in the ip.