I get this email from time to time. I really don't see how they can get paid for a service they
don't provide. If anything like that ever did happen I would just quit sending emails altogether. Its not cutting into their(post office) business. I still have to mail my bills just like I did 10 years ago. I never sent any other mail, maybe I can email my creditors some IOUs

. I guess next they are going to make me pay for the phone calls I make if ever I pay my bills by phone.
Forget about it.