I jus bought a set of svt leather seats (driver, passenger, rear) and the driver and passenger were installed with no problem, but the back part of the rear seat is separated into 2 pieces I'm guessing so the seat can flip down

but the problem is that the back part of the seat I had before was all in one piece and the brackets are different...where could I get brackets so this would work or what else could I do?? I have a 98 contour Non-SVT