Impersonate or attempt to impersonate us, our employees, another user, or any other person or entity (including, without limitation, by using email addresses, or screen names associated with any of the foregoing).</p> <p>(g)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp. Transmit, or procure the sending of, any advertisements or promotions, sales, or encourage any other commercial activities, including, without limitation, any "spam", "junk mail", "chain letter", contests, sweepstakes and other sales promotions, barter, or advertising or any other similar solicitation. </p> <p>