Create a new pay2send alias mapping

your e-mail address, a current one, where your filtered e-mail will be forwarded to:
<-- user@dom.ain

The alias you would like at

Amount of money you would like to be paid to receive an e-mail from a source you have not approved beforehand:
U.S. dollars

Amount of money you are willing to pay someone to receive an e-mail from you, as a matter of course without particular authorization
U.S. dollars

When the Advenge e-mail server rejects a non-preapproved, non-paying message, the rejection message includes a "challenge" that you can specify here:

Clicking here will send a verification e-mail to the address listed above, including your current IP address for abuse-reporting purposes.