Business ProfileforPrestige Imports, Inc. Porsche/Audi

I purchased a Cayenne from this dealership in September 2022 in addition to a maintenance plan which was $5,390. The finance mgr sold me this product. I called the same finance mgr in March 2023 and told him that we sold the Porsche and have not used the **** and would like to cancel it. He said it should NOT be a problem as we paid cash for it but didn't know the process so you had to talk to someone first. A few minutes later he called me back and said that he spoke to his director and he told him that the **** is NOT cancellable. he then sent me an email with an attachment which was the first time Ive seen, but most importantly he did NOT know on 3/6/2023 that the **** is NOT cancellable until he spoke to someone else therefore he couldnt have known back on 9/12/2022 this information (because he did not know that in March 2023) and he did NOT disclose to me back in September 2022 that it was NOT cancellable. Had he mentioned that the **** is NOT cancellable then I would have definitely not purchased it. Ive attached the only document that was provided back in September regarding **** and theres no where in there any mention of it NOT being cancellable. I have an email chain between me and them including the ** documenting all of this and admitting their mistake and yet not willing to do the right thing and correcting their mistake. Clearly unprofessional, lacks honesty and integrity. What a scam.