Hi sneather, I just sent you an e-mail as well, but the reason why the script is not working for you is it only assigns names to currently unnamed objects, and your file has nearly all the objects assigned to one name in it already. If you clear the object names from everything then the script should work for you.

To clear object names, select the objects and then click on the name line in the properties panel (the one labeled #1 here: http://moi3d.com/3.0/docs/moi_command_reference11.htm#propertiespanel) and delete any text in the dialog that pops up and push OK.

- Michael