Insurance may be the least of your problems. In most states you cannot get a tag for a salvage title until you pay to have it inspected and then you are issued a REBUILT title. Have you tried to get a tag for it? There are plenty of vehicles with little or no damage that get issued a salvage title when the insurance company disposes of it. I agree it makes no sense and it decreases how much the insurance company gets for it so there must be a legal reason.
Put the Vin # in Google and you will probably find which Copart facility it was sold from. Good luck.