Unable to change credit card (Shop Pay)

If you're still having trouble changing your credit card, there are a few possible reasons.

If you have joined B-Town through Shop Pay

If you register new card information while there are multiple card details (expired cards or unused cards) in your Shop Pay account, there have been cases where the next payment attempt will fail.
Please log in to Shop Pay with the same email address you registered with BMSG SHOP and try changing your card information.

You can change or delete your credit card from the Shop Pay login screen (external site) below.
https://shop.app/pay/authentication/login

If payment fails even after changing card

Please contact your credit card company to inquire whether you can use it for your subscription. If you are unable to resolve the issue of changing your card, please contact B-Town Inquiry (chat format) .