If you wish for the renewal of your subscription to take place on a different credit card, you can change the credit card connected to your subscription in your account settings.
Click 'change' to add your new credit card information and 'save changes':
If you have cancelled the automatic renewal of your credit card subscription, you will be able to remove the credit card information from your account.
- Log in to your account
- Cancel the renewal (if you have not already done so, here are the steps)
- Click 'Remove credit card'
That's it! You will continue to have access to the upgraded account for the remainder of the subscription.