Mobile alerts for new messages You can set up mobile alerts to let you know whenever you get a new e-mail message (or just when you get messages from specific people).
To start getting alerts as text messages,
sign up for Windows Live Mobile. The service is free, though your phone company may charge you depending on your mobile plan.
If you received a confirmation code on your mobile phone but still see this page,
finish the sign-up process.
Tip: To use Windows Live Hotmail wherever you are, go to http://mobile.live.com on your web-enabled mobile phone.