I didn't do any of the boxing stuff, but the base for my EZ server EQ client was copied from p1999, and I had disabled all models. I'll try re-enabling them, but I thought I already tried that. If nothing else I still have my CDs laying around, thanks!
Reinstall from the CDs, or get the globalload file from titanium.
The issue is P1999 overwrites one of the files that include the global model for scaled wolves.
They were not global in classic, but SOE duplicated the model for one of the luclin global loads.
That luclin global load file was removed in p1999 so old skeles/wolves would work.
Try doing that (if you have it, if not, find it somehow) and it should fix it.