I also read the book and subcribed to the website but also after awhile didn't feel there was anything new or enlightening on the site; I didn't realize one could cancel until I read your thread though, and sent them an email and they responded immediately cancelling my suscription and offering me one year free as well. I think they are just now working on the website; when I first entered there were not many referral doctors and when I last went on I noticed there were many more.
I actually loved the book despite it being repetitive. Everything he said made perfect sense about the drugs causing other problems and the corruptedness of the FDA and pharmaceutical cos. I didn't realize it was also non prescription drugs; and I learned a lot from the book, I actually bought several copies and gave them to friends and family...although I'm not so sure they were as enthused as I over it. I'll check into the site in a few months and if I see it has progressed, when my 'one year' is up, I would re-subcribe.