***UPDATE***
I rebooted my PC and launched Internet Explorer which brought me back to the AT&T Password Reset Tool.

This time it Updated my Modem Settings with the New Password and I was finally able to connect to the internet.

I'm posting this from my Home PC using the new Broadband Connection I created. However after rebooting my PC again my Modem rebooted so I had the enter Credentials for the Braodband connection.

Still going to do some more testing but I see this as a "Workaround".

I'm still going to strongly consider dropping AT&T after they Horribly Dropped the Ball on this FIASCO.

Thanks to ALL who have posted so far and sharing your experiences and tips. Keep POSTING so our Collective Voices can be heard!!!!