Consumers need to know that when they order from your site, their credit card details are safe.

The easiest way to add secure credit card processing to your site is to use a payment service such as PayPal or WorldPay.

PayPal is owned by eBay and is used as a means of transferring funds between PayPal members. Each member has their own account. PayPal can also be used as a credit card system as a member can use a credit card to transfer funds. The vendor will have their own account which the money will be transferred into.

WorldPay offers a range of credit card processing solutions that vary in their complexity and level of integration with the site.