You also must maintain the security of your account and promptly notify us if you discover or suspect that someone has accessed your account without your permission. If you permit others to use your account credentials, you are responsible for the activities of such users that occur in connection with your account. We reserve the right to reclaim usernames, including on behalf of businesses or individuals that hold legal claim, including trademark rights, in those usernames. </p> <p>4. Terms of Sale</p> <p>4.1 Pricing and Availability</p> <p>