Hey I found this out and am not sure how long it's going to last for but check it:
1. Go to Restaurant.com - Deals on neighborhood restaurants. $25 Restaurant Certificates for only $10!
2. Type in your zipcode
3. Click on a restaurant you like and the coupon amount you want, and then click on the add to cart thing.
4. type in this discount code: DISH
5. It applies an 80% discount to the coupon, so if you chose a $100 gift card for $40, it brings the price down to $8.
It's pretty ridiculous. Hopefully you can find something you like!