Can anyone help me out here, I'm struggling to find why the browser is giving me this message when I click checkout:

Redirect Loop

Firefox has detected that the server is redirecting the request for this address in a way that will never complete.


The browser has stopped trying to retrieve the requested item. The site is redirecting the request in a way that will never complete.

* Have you disabled or blocked cookies required by this site?
* NOTE: If accepting the site's cookies does not resolve the problem, it is likely a server configuration issue and not your computer.

Can anyone please help?