Complaint Review: Richardson marketing group or Deryck Richardson

This guy worked with us for 3 weeks, we delivered high quality live transfer calls for auto insurance. He paid us for the first week, then after the second week he stopped responding, when he did, he said , i am having a banking issue so payment is delayed. He lied about his accounting lady does'nt work on Monday which was so stupid to do so. I knew that something is not good so saved my self by not sending any more calls after his lie was detected. 
Till then I am not paid yet, and i know so many other call centers who were scammed by this guy in the same period. His partner  Joshua Harris seems to be a scammer too , since he lied that he doesnt know deryck , while his info is on their another business website. He has also been reported by few. Beware guys, make sure you never work with them. 
Since then he has never responded back to my calls and emails