Any electronic gift card/ hard shell gift cards sent from the brand shops can have the funds on the card erased. Making the card a dud. To explain this more, If you want to buy a PSN card hard/E-gift, no matter what if it comes from playstation, they can retract the funds placed on the card. Its easier to do this at a retailer site like target, or best buy and order hard shell gift cards and have them sent to your drop location to refund. Good luck finding sites that ship hard shell gift cards, there aren't many.