Hey @ajnorth,
Welcome to the community and thanks for taking the time to post your issue on the forums.
I'm sorry to hear that you're getting spam for one of your former email addresses from us, I would be able to get a ticket raised with our support team to get this email address deleted from our system, I will however need to take some details via private message, please look out for this message and we can get started.
Regards,
Steven_L