Cherie - Wow, it's been a while since I checked in here... if you're
still interested...

For repairs, contact Don Goldberg via DAG:

http://dagcamera.com/

You can purchase Minox film/processing at any number of places,
including the photo megastore B&H:

http://www.bhphotovideo.com/

Or from the actual guys who do the processing, Minox Processing Labs:

http://www.minoxlab.com/

Another source is The Frugal Photographer:

http://www.frugalphotographer.com/cat05.htm

Minox Processing Labs has a scan of the Minox B manual up on their
site:

http://www.minoxlab.com/minoxb.htm

Also, here's a very impressive series of links on Minoxery:

http://homepages.ihug.co.nz/~palmtop/minox/minox.html

Hope this helps...