Yes, at least one of them has been identified and is being sued by Life Alert and at least one state's Attorney General. You can read about it here:

http://www.eaaa.org/feed.php?num=0&feed_id=64&news_id=543

To get more action against these scum, file a complaint with your state's Attorney General and contact your local TV news investigative reporters.

839-264-3589 or 675-265-3469 are scam numbers. A Indian accented guy is pretending to be "IT" support and trying to get you to login to your computer and install malware or a virus on your computer.