In a punch bowl add Hawaiian punch (I always make the punch up in my super large mixing bowl and when I'm ready to serve it I just pour it into the punch bowl. Sometimes I even stick it in the freezer so that it's kinda slushy when I serve it.) Next, add in the pineapple juiceAdd in the ginger ale & stir gently.Now add in the sugar and stir until dissolved.Serve ice cold. Float an ice ring in the center to keep the punch cold. (This punch never lasts long enough for me to ever need an ice ring)