If you have not received your activation email, it likely went to your email Spam or Junk folder.
Make sure to look in that folder for the email.
Also WhiteList the "email@example.com" email address to assure this doesn't happen in the future.
If you looked in your Spam/Junk folder and still don't see the email, it may be that your email provider is blacklisting our address. You should contact them directly, and then contact FanDraft with an alternative email address that we can send the email to.