Enterprise Rent a Car Charge for nonexistent car damage Harrisburg Pennsylvania

So many complaints for Enterprise Rent a Car. Mine is very similar. I had a rental car for the better part of a month, black and compact. I live in PA, the rental car and my car being repaired was in Maryland. My dad agreed to drive the car to MD and retrieve mine as he was off of work. He was instructed by Enterprise to drop the car off at the body shop, they did that all the time. He did, without issue as the car was not damaged. The next day the PA branch called me and said there is a big scratch on the car, and the company would be calling me for a statement. They did, and I did my research online and found that fraudulent claims are common practice with Enterprise. Eventually they sent me stock photos, 1 by 2 inches and black and white of a black car. Impossible to link to the car and pathetic attempt at extortion. I had cancelled my credit card because they are clearly looking for a black check to charge fraudulent damages to. Collections letter has just come. Such a shady company and I feel awful for everyone who has been impacted. A girl called me from a blocked number a few weeks ago to argue about this rental claim and got super defensive when I brought up their negative online presence and basically hung up on me saying we'd be going to collections. I am sure they are taking advantage of the situation and think it is criminal.