For the guys that got it already, do you have a multimeter to check continuity? That tells you if it's anodized or not.
Isn't the board supposed to be supported somewhere in the middle?
Last few pages of this thread discussed compatibility and how the plate is held up. There are no standoffs to hold the plate or PCB up. It's supported only by the bend of front and bottom of the plate. Not even the two sides.
What you need
tsangan, where can we get those feets? There were at least 20 cases ordered, I doubt you have that many for everyone.