I too was ripped off by R & D services. I signed up for my work assignment in March. I was patient and tried to be professional at all times. I was told that it was taking a while to get our Clearinghouse billing ID#. I accepted that answer. I was supposed to be the fifth person in our group to receive work assignments. I never got one, even after the ID# were listed.
After we were all informed that we had been taken advantage of, I asked if anyone had ever received an assignment and if our ID# were legit. I've never heard back! My husband told me all along that it was a pipe dream.
M, West Virginia