HELP!!!!: Seat Wiring

Got them from a 3.5, so they are just standard leather power heated seats. I had cloth. I am not sure about the wirirng at all. Don’t know if its 12v wire and just a ground so I was hoping I could get a diagram or even someone to help me do it and i have no trouble paying for their time. Thanks for the input Ricerz hopefully I can look into what you’ve advised me on and make something happen.