This is a requirement of our Payment Service Provider and is part of their security checks. The purpose of a billing address is to ensure that our Payment Service Provider can verify and authorise your selected payment method. This information is not held by Cashrewards, it is held securely by our Payment Service Provider against your user profile. Although you have provided a home address, this is for billing purposes only. All gift cards purchased on the platform are digital and therefore a physical gift card will not be sent to this address.