This is a US-region PlayStation gift card: the value arrives in the wallet in US dollars and can only be redeemed on a PSN account whose region is the USA. If you opened your account with the US region, this is the card you need — even if you live in Azerbaijan. Check the region in the country line of your account information: it has to say the USA. Prices shown in dollars in the store do not by themselves prove that the account is in the US region.
A region mismatch is not grounds for a refund, so check the region before you pay. A delivered code cannot be returned or exchanged. After payment the code appears under “Orders” in your account. If a code does not work, contact support within 48 hours of receiving it, with a screenshot of the error.
