Put aside this is an awesome deal if you love a good Frosty Jr. More importantly, this is a really great cause that is worth the support. The Dave Thomas Foundation for Adoption has been around for a while helping children be able to connect with a family to get adopted.
Here are the rules: You go to your Wendy location near you and ask to purchase a $2 Frosty tag. After that, than you can enjoy a free Jr. Frosty with any purchase all year. Just an fyi, 85% off the proceeds through 12/31 go to the foundation.