PlayStation Support currently handles all requests regarding transactions made on their platform. While we at TGC are unable to assist with refunds directly, PlayStation Support can be found at the link below. If you need any additional assistance, please reach out to us at Sky Player Support.
For more information on requesting a refund from the PlayStation Store (US), please kindly check out https://www.playstation.com/en-us/support/store/ps-store-refund-request/