American Express is once again offering a $25 statement credit when you register your American Express credit card and spend $250 or more in-store or online at Best Buy. Valid through 9/5/16.

. To register for this promo:

1. Sync your American Express card to your Twitter account here
2. From your Twitter account, tweet #AmexBestBuy to add the offer to your synced Amex Card.
3. Make a purchase totaling $250 or more with your synced card at BestBuy by September 5, 2016.
4. Receive the $25 statement credit within 90 day after your purchase, though usually much quicker.
   You can view full T&C’s here.

Note: Make sure that you’ve received a “@ reply” message from @AmexSync stating that this offer has been added to your synced Card.