Under ‘My Invoices’ in your account, click on 'View Invoice'. You have the option to choose PayPal or Credit Card directly. All payments made with Credit Card will create a subscription automatically for your next payment. If you choose PayPal, you can either do manual payment or can choose to set up a PayPal Subscription as well.
Please note that prepaid credit cards may not be accepted by our system if your credit card issuer does not support 3d Secure. If you are unsure about this, please contact your credit card issuer or us for clarification.