I was getting ready to enter some new My Coke Rewards codes into my account today, when I saw this image on the home page:
Since the codes I have sitting here were from Diet Coke 12 packs, I went ahead and clicked on over. I signed into my account (using my existing My Coke Rewards login). You will need to create a display name and then will need to check your email and click on the email to verify that.
You can then sign in and connect with Twitter and Facebook (or just skip). Enter your code on the main page and you’ll see that your 10 point code is actually worth 20!
This offer is valid through September 19, 2014.