Please read urgently and give judgment…!!!!

Hello together. I just experienced something unimaginable. My Stilo Abarth didn’t want to jump on this morning’s suspect-hole starter defective, I did have a breakdown help and let it come. After 30 minutes running around with his measuring device He said he wants to put on the car. I said how He wants to do that, because that’s a selespeed. He says that. Okay, I thought he was the supposed expert. So the car was standing at me in the driveway and this is about 100 Met He dragged my car backwards even though the 1 forward was in motion, the one hundred meters long drive up because he thought he could then let the car down and He started. (Didn’t know how He wanted to do it, because of the clutch, but He is the expert.) After 50 meters the first bang in the engine compartment and plastic parts on the road under the car to tow. He allegedly heard nothing and continued, 4 meters further the next bang, this time so loud there the neighbors already looked out of the windows what is going on. Again plastic under the car… After unscrewing the engine protection one saw that the entire intake tract is shattered and broken away everywhere. The bangs were beautiful small explosions/misfires. Super I thought now Stilo really in the ass. He, I glued that again, I what????? In addition, since the in the display drive malfunction brings vehicle to the expert. What do you mean more defkt have gone or only the sucker, I mean that’s what made people hear through closed windows. And I don’t live in the countryside in a town where everything is still sounding. Who pays for the damage that has happened now? Best regards Henry