I made a huge mistake of not reading the seller reviews of a company that I bought a school book from. The company has 81% approval with a lot of complaints about wrong book shipped and or not responding to emails. The university book store wanted $160 for a book, which I found for $85 shipped. After a few days had passed without receiving a confirmation email, I emailed the seller last night and have gotten no response. I then retried the order number today and found out that it shipped... From Bangkok. Thankfully it is being shipped via FedEx. So far they have not wronged me, but not getting a confirmation and shipped email bothers me. It bothers me more when when they send me email offers for sales etc, but not my confirmation email.. which they did. The book was classified as an alternate version which means it has a different ISBN and cover page with same content as the US version. That doesn't bother me.. I just realized today that the description doesn't state whether or not it comes with a tutorial CD. This is my fault.. I should have looked into it a bit closer. The school book store offers these books used without the CD I am assuming and the CD isn't listed in the required materials list either. I can only hope that it either comes with the code or the code isn't needed. The instructor for the class is to be announced or I would have emailed them to see what was needed. Rant over. Lesson learned.