My MSN messenger has been hacked and I can get rid of the offensive message in the update your friends box & the conversation that comes up when I talk to a friend.  MSN/Messenger continues to say that I am logged in two places, one of the places is obviously the hacker.  I have changed my password etc but can't get rid of the intruder. When I was going through all of the help stuff I did come across an option to close the account, but can't find it again. Any suggestions, please?