Password issues

I have reset my password several times and I'm able to log in via msn.com or Microsoft.com; but I can't log in via windows live mail with my msn email and new password. Can anyone help me as I can't get support from Microsoft directly.  I have called so many numbers and chatted with so many support people; but they all say they can't help me and there seems to be no other alternative to getting support but through this forum. The only way I can get replies is to monitor this forum's website since I can't get my emails from windows live mail anymore. Unless I can log in via msn.com