When checking out with your Kismet Club membership, if you choose to do so through ShopPay then you will need to ENSURE you are signing up to Kismet Club with the same email that is LINKED to your ShopPay account, or otherwise it will confuse the system about what email you are signing up under.  When checking out to purchase an item via ShopPay also ensure that the email on your Kismet Club membership and ShopPay are the same to avoid any issues with the system recognizing that you are eligible for Kismet Club shipping perks etc…