It's possible that the activation email is in the Spam folder of your email.
If you are a Gmail user, the email might also be in Promotions.
If you looked in these folders and still haven't found the activation email, is it possible that you made a typo while inputting your email address during sign-up? Please try to sign up again with the same email or another one that you have.
If you are still having issues, please reach out to us at firstname.lastname@example.org