One of the files are compressed Pozer files that need to be decopressed using your python scripts in Poser prior to installation.  If you don't do this you'll end up with duplicates of the figure files and possibly other things.  It took 3 installation attempts for me to get it right.  I wish that E-Frontier had made everything ready to install rather than having to do things to the files.

Okay now I have them, will someone please come up with some decent new texture maps for them and facial hair?