Hello!
I am running Windows 7, 64 bit.
I updated to MindCrack Pack 8.0.1 for Minecraft 1.4.7 today.
I also updated my server to the latest via this page:
http://feed-the-beast.com/download.php
by clicking the "Download Server" button under "MindCrack Pack"
I am able to connect and play just...