Direct Debit Enrollment (Standing Instructions on your card). Set up a Standing Instruction to pay your Vodafone postpaid bill using your credit card: End Date and Email ID where you wish to receive an alert confirmation for the registration. I've tried recharging wih a credit card and this message would come up after processing the details: Sorry, something didn't go as -. This support article will give you key information on registering or updating your credit or debit card details. A registered credit /debit card is a great way to.