are you on the app? If so, use a computer.....

I bought an item with Paypal a couple of days ago without any problems.

As Twyn said, if you're using the app either go to the full site on your phone or use a computer.

Hi, I have the same issue since yesterday, once I apply my gift card to ebay order total is $0.00 covered by the gift card balance but the "Confirm and pay" button is greyed out and won't allow me to go through with the purchase. Will never use eBay giftcard ever again..

Make sure your payment method and address are valid. When I select a valid payment method, the "confirm and pay" button turns blue.

Make sure the item is still available and hasn't sold or been removed.

Try another payment method.

Try another seller.