Windows 7 Ultimate, what to ask before you buy or bid.

Hi, The reason I am doing this review is because there is a lot of people selling Windows7 Ultimate. There are a lot of Fake Box Sets being sold. I will give you the information to ask the seller, what to look for on the box .Even if you already purchased it, the GLC # should be enough information for you to ask for a refund before opening it. If you have opened it, once you find that the disc's are blank, under okay policy, you shouldn't have a problem with a refund. Please read the entire guide. At the bottom I'll just sum it up.Ingram Micro is the largest supplier of Microsoft Software in the United States. They sell to gepanies that resell the Operating Systems. They don't sell to private party's. You just can't call their 1-800 #