So I've been trying for a couple of hours now to get this script to work.

I'm using WinXP Professional.
The output I get in the cmd line is:
C:\Documents and Settings\Mryse\mp>python mobidedrm.py 9780316053952_9780316053
952.prc feedingyourdemons.prc XXXXXXXXXX
python: can't open file 'mobidedrm.py': [Errno 2] No such file or directory
I tried it without python at the start, but then I get no such cmd error.
I have Python 2.6.1 Installed.
what am i doing wrong?