I saw an ad in the newspaper, hiring for postal workers. The Testing Authority offered the material to study for the postal exam for a price of $129.45. I ordered the material to only find out, the material is not needed for the post office and it's outdated. I searched around and found more complaints. When I ordered the material they told me that I could receive a refund if there has been NO job opening within the last 12 months. Well, I tried to call and all the numbers that I have tried are invalid. I even wrote a letter an that wa... read full review »