You should take steps to protect against unauthorized access to your password, phone, and computer by, among other things, signing off after using a shared computer, choosing a robust password that nobody else knows or can easily guess, and keeping your log-in and password private. We are not responsible for any lost, stolen, or compromised passwords or for any activity on your account via unauthorized password activity.</p> <b>Short Message Service</b> <p> <b>You may opt to enroll in our SMS program.</b> By enrolling, you represent that you are the account holder for the mobile telephone number(s) that you provide to us.&nbsp. You are responsible for notifying us immediately if you change your mobile telephone number.&nbsp;</p> <p>