You will need to have a credit or debt card on your PS VUE subscription initially. At this time,we cannot use prepaid card to access the service. But, you can use them after you have signed up and take the card off file and use psn cards to fund your wallet from there. But, after you add it to get your subscription you can take it off your subscription and use PSN cards to fund your wallet for the service from there. to access the service we need a credit or debt card on file. From what i found out online but my advice would be try it and see if it the psn card works and if not follow the steps up above.