Password Issues

I installed Norton Online Family a few months ago, and it seemed to work.  I received a bunch of alert messages, which seemed legitimate, and time monitoring worked fine.  Around a month ago, time monitoring stopped working, and recently my son started getting blocked for sites that shouldn't have been an issue, so I manually added them to his permissoins.  He was still blocked.  In the console, I noticed that no activity is recorded.  It's like there's a disconnecxt, or two versions running.  On his profile page, it says that he is not assigned to a computer, and I was prompted to download and install the software (despite the fact that the "paw" print is visable, and he gets blocked for lots of sites).  I tried to download and install as prompted, and once it's downloaded, I get a message asking me if I'm sure I want to uninstall.  I tried that, and I get an invalid password message.  However, I'm using the same login and password that I use to get into the account - I've tried it countless times.  So I'm stuck with this on my system and no ability to uninstall.

 

Any help would be greatly appreciated.