I'm using Woocommerce v 1.6.6, WP 3.5.1
When I visit my site while logged in as admin, everything works just fine. But when I visit the site as a guest (not logged in) things start to break. Mainly the woocommerce cart fragments (or AJAX) calls. It happens in two parts:
1. On the checkout page, instead of listing the products with final costs and payment options, it instead loads a copy of the site itself! see for yourself: http://www.naturesPerfect.us
2. Same as before, when a guest, if I am on the "Buy" page (usually "shop") and I click the "Add to Cart" button it does not update the cart widget in the sidebar.
This is an AJAX issue I think, but I don't even know where to begin to look. I've already tried disabling all my plugins, and even disabled woocommerce itself and reenabled it. The problem stayed persistent, and consistent.
Any help is much appreciated, thank you!