How would this affect games that have an in-game store? Can I purchase DLC in an in-game store? You can add funds by redeeming a PlayStation Store gift card, using a credit or debit card, PayPal, or other available payment methods via a desktop computer, mobile device, a PS4 console or a PS5 console.
To buy digital content for your PS3 console or PS Vita system, you must first add sufficient funds to your wallet on PlayStation Store. Starting 27th October, 2021, you can no longer use a credit or debit card, or a payment method such as PayPal, to buy digital content or add funds to your wallet when visiting PlayStation™Store on your PS3™ console or PS Vita system.