Take a look at Newsweek's 'online distance education' website http://newsweekdistancelearning.com/perspectives.php It has a bunch of 'bad actors' in its group. I loved the question and answer section.
The only schools I see mentioned on that page are: Liberty U. Kansas State U. Univ. of Toledo Univ. of New Orleans (UNO) Worchester Polytechnic Institute (WPI) All are accredited to my knowledge.
The board is slow on handling new posts today - just be patient - your first submissions will go through - otherwise, you get dupes. I thought you were referring to the actors on the page you linked ... all of those folks are from accredited institutions. If there are mills in their database, thats another issue entirely. Cheers.