U. S. Auto Ltd review: Avoid at any cost guys 1

I was shopping around for a new vehicle, e-mailing companies. I found a car I liked here that was a little out of my price range, but I figured if the mileage was good then it would be worth it. I e-mailed the website for the mileage and more information. Justin answered my e-mail. He was nice at first. I told him the mileage was high. That's when he started getting rude and nasty. He asked what I expected to get with $3000. I told him I've found cars with lower mileage and lower price and that I was looking around at cars until my mechanic had time to come look at the ones I like for me. He asked if I'm really going to WASTE more people's TIME by bringing a mechanic out. He said he didn't need a mechanic to go buy a car and he was going to go look at the one I wanted for himself. The way he responded to everything had me in shock. He was so RUDE! I told him that he was very rude and that's probably why he was a car salesman. He went on to tell me that he owns 3 dealerships and that I am a LOW LIFE CRAIGSLIST ### and to "GO f*** YOURSELF". I didn't respond to him after that. I immediately called the dealership to talk to a manager/owner. The woman who answered told me the manager/owner wasn't in. I asked for his name. She told me it was RICHARD (NOT JUSTIN). I gave her my name and number to be reached at. LITERALLY the second I hung up the phone, JUSTIN wrote me another e-mail. (He now knew my name).. He sent me a message saying "GO f*** YOURSELF JAMIE!" Apparently the receptionist isn't a very worthy person either! I never received a call from RICHARD. I e-mailed them this morning through the site and asked for the managers name and e-mail. JUSTIN responded and said "I'm the owner, how can I help you?" I said "No, this is Justin." He said "I'm the owner. What now?!" They are DISGUSTING!