03-14-2007, 02:15 AM
How to used the MSN Ad center?
03-29-2007, 03:52 AM
Your question seems to be a bit open ended :)
You should first sign up for an account: https://adcenter.microsoft.com/Signup.aspx
On this page there is a link to "updates and new features" which will be useful reading.
The process will begin by you having to create keywords lists and text ads - depending on what you want to do.