Safety Minder: Issue with regestering computer and signing on

Hi have safety minder installed ( see it running in the tray) but when I try and sign-on it does not allow me to do so.  Continues to tell me that the user and pw has to be set up with Onlinefamily.norton.com (btw message omits the .com).  I sign on to my account (now I have 2) and set up my childrens accounts.  That weems successful but I get no place (that I can find) to "register the computer"

 

Thanks.

Dave