Purchase a $25 American Express Gift Card for only $15 by 3/3/2013.
Sync your American Express Account with your Twitter Account
Tweet using #BuyAmexGiftCard25 to begin your purchase with synced American Express Card.
You will receive a response message from our Twitter handle @AmexSync asking you to Tweet #ConfirmAmexGiftCard25.
After Tweeting #ConfirmAmexGiftCard25, you will receive a response message from @AmexSync and an email from American Express confirming purchase of your $25 American Express Gift Card. The product will ship to your billing address on file