It seems nearly everyday some nitwit is posting an ad for the overpriced forearm device, or some other "inner Circle" crap on the Gripboard. The most irritating ones are probably by the member formerly known as "Polish Hammer".
If you want to learn how to tear phonebooks, the best resource is right here:
Clay's Phonebook Tearing
Don't get duped into buying some overpriced DVD-R. Learn from someone with credentials. Not some cabal composed of misfits.