To Add Role Center page to the AOT you can understand following steps.
Open the AOT.
Browse to the Web Menu Items. Right click the URL menu item and select new URL.
Right Click on the URL node under the Web Menu Items node.
A new URL node is created.
The Properties window opens up.
Enter the name of the URL and assign a Label to the URL.
Set the Home Page property to Yes
Open the AOT.
Browse to the Web Menu Items. Right click the URL menu item and select new URL.
Right Click on the URL node under the Web Menu Items node.
A new URL node is created.
The Properties window opens up.
Enter the name of the URL and assign a Label to the URL.
Set the Home Page property to Yes