I'm working on an ecommerce website for my client using the Mystile theme. In testing out the various links to each page, I find that all work except for the links to the "checkout" page. I am able to add items to the cart and then view the cart page, but when I try to checkout, I am sent to a page title "302 found" and saying that "this document has moved". The checkout page does exist, but I can't figure out why it isn't being accessed or how to link it to the checkout link. The site I'm working on is http://www.shopthesignaturerose.com.