Here's how it works:
1. Go to your local Walmart and buy a pack of Hefty trash bags.
2. Take a picture of your purchase along with the qualifying receipt and email it to email@example.com -- make sure to include your Swagbucks username in the subject line!
3. Get credited with 400 SB. If you purchase two or more packs, you'll get enough SB for a $10 Walmart gift card!
That's all there is to it! Read the full rules & regulations on the Swagbucks website. If you don't have a Swagbucks account yet, just sign up here -- this offer will get you enough points for your first free gift card!