BIG BIG Problem with Norton Family

I can't login into Norton family. I get error:

Sorry, An error has occurred on the server.

 

I can't even uninstall it from my pc. If I try to unistall, the uninstaller ask for norton family login, which is not working for some reason.

 

It was big mistake to install Norton Family to my kids computers and now I can't even get rid of it?!