Bad service

Good Day I wouldn't recommend this company to anyone. Our car was more than a week ago at this company. Our car's *****et shaft was broken and we asked the guy to fixed it and he told me that he would fix the *****et shaft and also put another diff. When we eventually got our Gearbox back the guy made more damage for us. We drove the car and when we went to 4th gear our car made a loud whining sound. We took the car back and the guy promised us that it isn't something to worry about and in the same sentence he told us that he would give us another recon Gearbox and change the clutch plate and everything for free, when me and my husband tried to phone him to find out if he has all the parts he ignored our calls. We asked someone else to phone and see if he is going to answer and he answered their call. I then took our car to another company for a second opinion, the guy tested the car and said that the diff is faulty and our Gearbox is also leaking oil(we didn't have this problem before we took the Gearbox to this people) please people avoid this company at all costs.