Sorry Ringo for the cross post but in case someone is following this thread instead -
Another place to find a trainer who uses only a positive training techniques is through the clickertraining website (karen pryor) which links to a page where clicker trainers are posted by geographical location. You enter the state (or country!) you live in and the website generates a list of local clicker trainers!
Here's the link:
http://clickerteachers.net/