The deal isn't working in Firefox. I was able to do the deal in Internet Explorer.
1. Sign-up HERE
2. Look for item(s) to total at LEAST $21 and add them to your cart. Codes can be used on Holiday Shop Items and even Sale Event items!
3. Click on checkout
4. Add promo code WELCOME1 (This code is for a $20 off $20 purchase, but won't work unless you have at least $21 in your cart.)
5. Once the code is applied, do not click on checkout , click on the Swirl logo on the top left side , this will take you back to the homepage
6. Now click on checkout again and this time you will be able to add one more code .
7. Add code “SWIRLST” for free shipping
8. Now you can check out.