EPI ACQUISITION, LLC is the owner of "Entreatment book". Do not buy their online book. They are publishing coupons without merchant authorization. I have found many merchants who are experiencing this exact problem and, I am one of those merchants.
This just happened within the last month or so and you should expect major fallout as a result. Don't spend your money on the subscription.
If you have questions about this call them. You'll never get through. Their corporate number is a cell phone. Total BS.