instrument panel purchse

i need to replace my instrument panel becuse the odometer numbers and such occationaly blank out. i thought i would go for an aftermarket set just since3 i was replaceing it but it doesent appear that they are populer enough to make one. where can i get a new panel and how much would it cost me. i am also assumeing that the odometer numbers should corispond with the miles on the car and that info isnt stored in the cluster.

Me too for my 08 aveo 5 sv. My odo might as well be in klingon lol!