Call of duty world at war wii friend codes?

How do you use Friend Codes on Call of Duty World at War on the Wii?

• Answer:

  You need to go onto the multiplayer option from the main menu and the choose to play online. You then press one to see your friend register. You then just follow the onscreen instructions. -------------------- Note from editor: I have changed the question to make it legitimate and completely changed the answer too. The question was not legitimate and nor was the answer. The question is based around the original theme but is now legitimate along with the answer. Please remember that all questions must be in the form of a question and be legitimate.