After typing in your charity code, an IM Initiative logo will pop up next to your name on Windows Live Messenger confirming you have successfully entered the code.
If you do not see the Windows Live Messenger IM Initiative logo, check the code for spelling errors and try again.
Click "Apply," then "Ok" to return to the main window and start sending instant messages with Windows Live Messnger.
Remember, each time you send an IM, Windows Live Messenger will give a percentage of their advertising revenue to the charity of your choice.

