To modify your billing and personal information:
- In the LIVE Guide, click your gamer card.
- From the Gamer Profile screen, select Account Management. When asked to open a browser window, click Yes.
- In the profile management area of Xbox.com, click Billing and Contact Information. This will go to the Microsoft billing site.
- At the Microsoft billing site, sign in with your Windows Live ID and password.
- To edit your personal information, such as address and phone number, click Go to personal information.
- To change your payment information, click the "Xbox Live" or "LIVE" entry under Payment type.
- To view information about the services associated with your account, click the service under Service name.
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