I have checked and tested connections to make sure it's set up properly and everything checks out. I uninstalled the program and reinstalled it, and it still gives me the same error:
It says "Signing into MSN Messenger has failed because the service is temporarily unavailable. Please try again later. 80004005".
I've tried just about everything and I'm all out of ideas. It had occured to me this could be a problem related to my hotmail, since for the past few days it hasn't been working either. HELP!!!