We take protection against fraud very seriously and provide a secure (encrypted) internet connection on login / account and the checkout / payment pages.
Payment can be made by Paypal or Credit Card / Debit Card. The card option is handled by WorldPay - one of the largest card processing companies in the world.
We don't store any credit card details on the website.
If you are having a problem at the checkout, it's often worth clearing your browser cache / history before trying again.