For the United States:

The Teaching-Engine
8 Paddy Lane
Cherryfield, Maine  04622,  U.S. A.

Contact person:  Dan Payne
Send E-Mail

Phone:  (207) 546-7527
Website: http://www.teaching-engine.com

For South Africa and countries outside the U.S.A

The Teaching-Engine
32 Anton Anreith
Edgemead, W. Cape, 7441, South Africa

Contact person:  Chris Payne
Send E-Mail