To change your card details on your FuturePay agreement:
1. login to the Shopper Management System (SMS) located at:
Cancel your account or individual sites by logging in to your WorldPay or PayPal account and cancelling your billing cycle. Click here for WorldPay and here for PayPal. Once logged in you must directly cancel the subscription. This will cease billing effective immediately. We will receive a notification from WorldPay or PayPal and adjust our records.