my 50 dollars apple giftcard doesn’t work

What makes you think it does not work?

If you are having problems redeeming a gift card, review the possible reasons and suggestions listed in this support article --> If you can't redeem your Apple Gift Card or App Store & iTunes Gift Card - Apple Support

If your issue is not listed, follow the directions at the end for contacting Apple Support.

Is there any kind of message you are seeing when you try to redeem it, such as “Already been redeemed” or “Not activated or “Card is not valid”?

If you cannot redeem your Apple Gift Card, Contact Apple Support.

Learn more ⇢ If you can't redeem your Apple Gift Card or App Store & iTunes Gift Card - Apple Support

-Zachyy ✌️