Hi guys and gals,
I would like to thank everybody who contributed with feedback and questions to the development of the new version of Autoweight.
The new version 0.060 comes with an installer so you don't need to hassle around with the mzp-stuff anymore. Just extract the zip, execute the setup and follow the instructions of the installer.
After starting 3DS Max you'll find "Kogen's Tools" -> "Autoweight" in your "Costumize user interface" category when everything went right.