When adding an item to my cart, a 404 error is thrown.

[tealamore]

This is what was displayed.

Page not found (404)
Request Method:     POST
Request URL:    http://spycart.johndavidback.com/cart/add/

Using the URLconf defined in SPyCart.urls, Django tried these URL patterns, in this order:

^$
^catalog/$
^product/(?P<product_id>\d+)/$

The current URL, cart/add/, didn't match any of these.

You're seeing this error because you have DEBUG = True in your Django settings file. Change that to False, and Django will display a standard 404 page.