The new ringtone shop is a bit confusing. Make sure you click on the "Make Ringtone" icon NOT the "Buy Now" icon.
If you click the "Buy Now" icon, you'll end up paying to download the mp3 to your computer, and then you'll be sad.
Go to the ringtone shop!
ps - Sorry about how ugly the ringtone shop is. This one was the cheapest for you guys. We can't do anything about how it looks.