You can add your email address back to our mailing list by clicking this re-subscribe link and entering your email. You will receive an email confirmation message and that should restore your email if it isn't being filtered.
A spam filter at your email provider may be blocking the emails. When this happens, unfortunately there's not a lot we can do directly, but if you haven't already, please add "firstname.lastname@example.org" as a contact in the webmail access of your email service. Sometimes email services will also have a "safe senders list" where you can add that email address.