Madill, Oklahoma, USA
It is currently sold out and is not likely to be done again. Especially since Ben Cummings (the guy who helped Dr. Nielson put it all together) is no longer doing consulting for chiropractors or producing any new material for chiropractic.
You can see his original sales page here http//pvaninja.com/test/
Price 250.00 plus shipping to your address
Getting tons of new patients and increasing your PVA.... PRICELESS!