The maker of the video has been in contact with Jim Humble also and has some great testimonials (some cancer) on his website and the people talk about their dosages.
He has permission from Jim Humble to offer the book downloads.
The Cancer Support Group might like to know about his http://www.howibeatcancer.com
website. The picts on the homepage of howibeatcancer are of his tumor and a bit gruesome if you are not prepared for it. IMHO, not for kids. At present, his full cancer treatment to-date story is in his forum.