Our email service says that you are already on this list.
Usually this is because the confirmation email we sent got lost.
After 12 hours have passed, you can fill out the opt-in form again and that will send you a new confirmation email.
If you don’t want to wait that long, or for some unknown reason you still can’t receive the confirmation email, the quickest thing is to subscribe with a different email address.
That solves most problems. Let us know if you still need help.