Hi Supagoat,

> To repair it, was that something you did with special tools only you have, or could
> I have repaired it? If so, is there a tutorial on how?

I used the regular tools, but several of the "lower level" variety that work directly on surfaces.

I basically deleted the faces in that weird area, and then extruded up some new surfaces and used Edit > Trim to trim those surfaces and then joined the results together. There is a tutorial on object repair techniques here that goes over some similar things:
http://moi3d.com/forum/index.php?webtag=MOI&msg=446.17

I'll see if I can post a few pictures about what I did in your specific case here.

- Michael