Yes, they did but the linked page above isn't from Apple or Pixar and is just from some hack company that is trying to exploit the relationship. Good on them until the DMCA gets dropped on them and they disappear.
No, problem. That's the exact reason why they did it that was to deceive people (like yourself) into purchasing a product. I would always recommend going to a manufacturers website (say Apple.com) and if the product isn't available there it's probably not from them in the first place. That goes for things you receive in email. Never click on the links directly.