If you want to replace the credit/debit card you are using to pay you can follow up this article:
If you want to update a PayPal account, this is the correct guide:
This guide will help you to keep your payment method up to date for future charges.
If you want to replace the credit/debit card you are using to pay you can follow up this article:
If you want to update a PayPal account, this is the correct guide: