How to set up a Microsoft account on your mobile phone
A Microsoft account gives you access to several services on your mobile phone such as Hotmail, Windows Phone Store and SkyDrive. If you don't have a Microsoft account, you can set one up and activate it on your mobile phone. Remember, first you need to set up your mobile phone for Internet.
Find " Your email and accounts"
Slide your finger down the display starting from the top edge of your mobile phone.
Press All settings.
Press Your email and accounts.
Press Sign in with a Microsoft account instead.
Press Create one.
Press firstname.lastname@example.org and key in the required username.
Enter the password
Press Password and key in the required password.
Press the country drop down list.
Press the required country.
Follow the instructions on the display to create the account.
Return to the Home screen
Press the home icon to end the session and return to the Home screen.