guys i have a burton snowboard and got some 5150 bindings and the mounting plate for the bindings have different holes than what the board has. ive been able to get 2 screws in on the opposite sides of the plate but every other hole wont line up. do i need to use a different plate or the one from the old bindings which are bigger but they are both the same size? any help would be very appreciated as im going to hit the mountains this weekend.