Contact

For questions, requests for signed copies of Dr. McGill's books, or to request a discount on purchase and shipping prices for bulk orders, contact Kathryn at kathryn@backfitpro.com.

For your own reference, we use www.xe.com/ucc/ for currency conversion.













Order Books & DVDs

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Don't want to use Paypal? Please contact Kathryn to arrange an alternative form of payment and delivery.