I have the same board. Pop the motherboard in first and note the corresponding holes that match the board. Take the board out and screw the brass risers in. Slip the board back in and insert the retaining screws. then just connect ever thing up.
The board should come with a spare back plate, slip the old one out of the case and insert the new one. It is made for the ports on the back of the motherboard.
This thread is now locked and can not be replied to.