You're missing a few parts there Fella
there's a part that bolts the arm to the drop out, you also need the torque reaction arm to go to the brake post. Front is IS standard, but you need to be careful that you don't have the Boxxer version of the bracket as this is thicker. You'll also need Rock Shox/White Industries or AMP hubs to run them.
"Life is not a journey to the grave with the intention of arriving safely in a pretty and well preserved body, but rather to skid in broadside, thoroughly used up, totally worn out, and loudly proclaiming 'WOW-What a Ride!'"