Due to a person using a bot and attempting to run thousands of credit card purchases thru 'Guest Checkout' to see which [stolen] credit card numbers were valid (this is called "carding"), we have had to strengthen our website's security to prevent this kind of fraudulent activity. Therefore, 'Guest Checkout' purchases will no longer be available, you will have to log into your account to place an order. If you do not have an account, you will need to create one. When you create a new account, it will have to be verified with a valid email address, where you will click on a link sent to that email addrerss letting us know your email address is valid.
We are sorry for this inconveinience, but it is for the security of the website and to thwart fraudulent transaction attempts.