I'm not getting very far...
parsePBE: Warning -- parsed deprecated "calcforce 0" statement.
parsePBE: Please use "calcforce no" instead.
PBEparm_check: SDENS not set!
NOsh: MG parameters not set correctly!
Error while parsing input file.
There's a new version on my website
(http://www.umich.edu/~mlerner/PyMOL/). Please feel free to try it out
and let me know if it works. I've tested it on a few systems that I work
with, and it seems fine. One person has reported some difficulties, but
these may not be related to my plugin.