You're going to want more than one email account. Ideally you would setup one or more catch all domains where anything@domain.com dumps in to your collection. T

You're going to want more than one email account. Ideally you would setup one or more catch all domains where anything@domain.com dumps in to your collection. This can be set up with Linux and Postfix. Your configuration should not use any blacklists. Then do what others have suggested to spread these addresses around the net.