1)So You Have The AutoSpam Virus? First Clarify That You Have It.
2)Goto Start Menu > All Programs > Accesories > System Tools > System Restore.
Goto Link For Visual Aid.
http://i189.photobucket.com/albums/z38/tehxnoob/P.jpg
Now Just Click Next, Now On The Calendar On The Left Pick A Date Before You Downloaded The Virus.
http://i189.photobucket.com/albums/z38/tehxnoob/R.jpg
Now Click Next.
Itll Show A Page With Whats Guna HAppen, For Short, Itll REstart Your Comp And Itll Most Likely Fix The Msn Prob. If It Didnt Work Try Doin To An Earleir Time, If Not Then Ask Kimberly To Msg Me.