I am trying to purchase chips on a game and it’s not working

Hello Meggtech,

We understand that you're having an issue with an in-app purchase you're trying to make from your Mac. If you haven't already, restart your Mac to see if that helps. Restarting can resolve many odd issues with fresh connections: Log out, sleep, wake, restart, or shut down your Mac

If the issue continues, check to make sure your billing information is correct and updated using these steps: Change, add, or remove Apple ID payment methods

If you're seeing an alert that your payment method is being declined, these steps will help: If your payment method is declined in the App Store or iTunes Store

Keep us posted.

Take care.