CHM AND TRAFICC INSURANCE ****

I bought a VW TSI 1.0 from the CMH 3 months back, took my car vw two weeks back where i was advice that i need to change my cambelt, i called the Traficc company, but they are as good as useless , they **** to me about when the car was manufactured a guy called Mark, CMH also gave me a different date from when was the car manufactured. now i don't know who is lying. this Traffic people were chosen by cmh Riaan, by the look of things they have a working relationship to **** people together. now i want to cancel my policy and get ,my refund but its now my job. how because they didn't ask for my opinion when they gave them my money. i totally regret ever buying a car from them , and its only 3 months now