Ok I popped the phrase "mystery school" into a search engine and come up with an answer. Its a school that essentially teaches altered states, shamanism, paganism, magick and various other stuff. Not much of a mystery.
If anyone out there has been in such a school it would be cool to post your experiences. I havent been in one, do they have like 3yr courses or something with diplomas? Anyway.. you dont have to give the name of your school if you dont want too (and ya can post anonymously via a new nick), just think it would be cool to hear what you learned and thought about it. Overall it sounds like a prety cool subculture to our ever developing global society. hey, I even found a christian mystery school. Go figure.