maybe you can tell your moms what to do and what binaries to download or maybe you can download them for her and either send it to her through email or put it on a disc for her... I understand the Windows XP installation binary is easy enough for anyone to get going. Just follow the prompts.
Once Python is installed, double clicking .py files would be almost like clicking on executables. If a gui should pop up and the Python installation went in OK, she should be able to see a Gui and not know any different in regards to what exactly is happening in the background... Start with the binary, get it installed and double click the .py files. It should just work. Good luck! -- http://mail.python.org/mailman/listinfo/python-list