IPhysique error

Has anybody got the Iphysique.gup file to work? somehow this file is supposed to extend maxscripts exposure to the physique modifier, copying it into the plugins folder only creates errors on loading??

 Can anyone tell me how to get it working?

The file can be dowloaded here:
http://images.autodesk.com/adsk/files/iphysique_3dsmax9.zip

 

Thanks for reading

 Dan