[UPDATE – Adobe stopped selling CS6 entirely – here’s why… This means the CS products are no longer being made by the company, nor legitimately for sale through any channel in any country, from any vendor or reseller.]
Some folks think it might be a good idea to try to save a few bucks and buy Adobe software off of eBay, Craigslist, Amazon Marketplace, or from any vendor or seller who is unfamiliar. It could be Creative Cloud, CS6, Photoshop, Lightroom, Acrobat, Elements, or any other title – in a retail, student, full or upgrade version… or sometimes it’s the “OEM” scam, or the plausible-sounding “extra” volume/enterprise license swindle, or an illegal black or “gray market” import.
But it’s actually not a very good idea at all. Why?
The first problem is that Adobe does not recognize these venues as valid or authorized resellers, they are fully disregarded and invalid. So as a result, Adobe will not officially recognize any of those buyers as actually owning their software. Yes, you read that right.
Meaning, you think you own the genuine article but effectively you don’t. You cannot provide an accepted proof of purchase – so you can’t formally prove you own the products. You may not be able to transfer the software to someone else, nor be able to get product support or upgrade to the next version, etc… You also aren’t able to return the software to get your money back from Adobe like you normally can.