Spending a little time beautifying the purchase page for my upcoming book. Everything is in test mode and hidden right now but it should be functional for most of the world, supports the security features that are more common outside of the US, goes to a working page where you'll be able to download the book, sends an email receipt that has the link both as something pretty and something with the full URL spelled out so someone who prints their receipts has a thing they can type that works.