how to use american express gift card online amazon?
['Go to the Amazon Gift Cards Tab.', 'Click on eGift.', 'Select a design and enter the amount on your Amex Gift Card.', 'Set your own email address as the recipient.', 'Pay with your Amex Card.', 'You have now transferred your Amex gift card amount into an Amazon eGift card that you can use to spend.']