I am angry. I want my car back.

I am very disappointed that I still get conflicting feedback from Brolink. On Thursday I was called by their Complaints department and they told me that Hyundai cannot find the correct light for my car, apparently my car has a wrong light all along - IMAGINE. She told me they decided to change both lights so that they can be the same. They also said they will ask Hyundai to organize a car hire for me as the delay is on their side. On Friday Zanele calls, tells me they cannot fit two lights as the insurance will pay for only one. Also advised me that Hyundai cannot offer me a car hire. Who is fooling who in the zoo? Am I a retard? I asked them to put back my old light as it was not broken. I feel the service provider sold my light hoping they will get one from Hyundai. What is so difficult in putting my old light back. I want my car as in yesterday.