In an ungreased 9"x13" pan. Layer the peach slices plus the juice. Sprinkle the butter brickle cake mix over the peaches (dry). Drizzle the melted butter over the cake mix. Sprinkle the coconut and nuts on top of the mixture. Bake in 325 degree oven for 55 to 60 minutes. Serve with Cool Whip or ice cream.