You can pay for your boxes using a credit/debit card. If you selected credit/debit card as your payment method upon sign-up, subsequent payments will be deducted from the provided card. All payment details are securely stored in our third-party billing system, known as Stripe. We only have access to the last 4 digits of your card. Please note, this is a recurring payment and not a direct debit. You can read more about their security measures here.