I am an independent contractor/laborer ( very good researcher as well as shade tree mechanic) and I was asked to remove a motor, and only remove was the first job the replacement motor being installed was said to be a different job, from a Tahoe and was threw verbal contract only that the owner of said Tahoe in which we agreed upon the following; 1. Owner cover the cost of my hotel room and food until job was complete plus an itemized per diem that was to consist of a small list of needed items and covering of two medical prescriptions, as well as $175 cash for labor. Under the understanding that. The owner stated after I was finished he would cover all tool cost and materials and pay for two extra days of the room upon completion. owner did not only no follow threw with the itemized per diem list but only covered two of the two of the four days and I had to come up with the other two being owner was no where to be found. And now that it is completed he refused to give the rest of what was agreed upon even cusses me and has avoided me every sence what do I do