Learn about <a href="%(payments_url)s" target="_blank">different payment types</a>.<br /> Learn about <a href="%(receipts_url)s" target="_blank">validating purchase receipts</a>.
<a href="%(payments_url)s" target="_blank">그 외의 결제 방식</a>에 대해 알아봅시다.<br /> <a href="%(receipts_url)s" target="_blank">영수증 인증법</a>에 대해 알아봅시다.