I’m trying to use my apple gift card to purchase something in hay day and it won’t work. What do I need to do
I am trying to use my apple gift card to purchase something in a game and it won’t let me
First, make sure it's an Apple Gift Card or an App Store & iTunes Gift Card - What type of gift card do I have? - Apple Support
If it is, make sure you've redeemed it first - How to redeem your Apple Gift Card or App Store & iTunes gift card - Apple Support
If you get a specific error, see here - If you can't redeem your Apple Gift Card or App Store & iTunes Gift Card - Apple Support