If I order P90X from beachbody.com will I start getting a bunch of junk mail?

I'm thinking about getting the P90X dvd set but not sure where I should buy it from, either beachbody.com itself or from their Amazon front. There are some reviews on Amazon that claim faulty DVDs and no warranty to have them replaced. I think I read somewhere that beachbody.com does offer a warranty to replace faulty products but if I order it from them will I start getting a bunch of junk mail for supplements and other crap? Back when I was a kid I ordered something from the back of a Boy Scout mag and next thing I know I'm getting a couple novelty catalogs every week. So, I suppose I'll be ordering directly from the company to get the benefits of the warranty, but I'd still like to know what I'm getting my self into. Also, I know this question isn't about diet or fitness but it requires the personal experience of someone who has ordered it so it seemed appropriate......... I think.