1. Login to your account
2. If you do not have an account, visit http://callofduty.com/register
3. Once logged in, click on "EDIT PROFILE" from the profile page
4. Click on the "LINKING" tab
5. In the "Link New Gamer ID" section, select "Nintendo DS" for the platform
6. Enter your VIP code from your NDS
   • To get your VIP code, first go to the in-game "Barracks" and click on the section called "Web Stats." Here you can find your 16 charater VIP code.
7. Click "SAVE CHANGES"
8. You can now view your online stats by clicking "COD: WW DOSSIER"