Click "My Account" located on the top right of the page.
Click "Account Settings" from the right side of the navigation menu.
Please remember to enter your password before making any changes.
1. Enter your current password into the "Current Password" text field.
2. Enter your new username into the "New Login" field.
3. Confirm your new username by retyping it into the "Re-Type Login" field.
4. Click the green submit button located at the bottom of your page to save your changes.