Notify your bank or credit card company ASAP.
Don’t worry, if you miss an instalment, you have 3 days to make up the payment. If you have another active Visa or Mastercard you want to use instead, you can log into your Coverpay Account and update your nominated payment method.
Under the Plans menu you can view all of your plans. Select the plan then scroll down to Payment Method to change your card details.
If you have multiple plans you will need to update the payment method on each relevant plan.