In a non-reactive bowl, combine dried fruits, nuts, and the ½ cup brandy. Soak overnight.
Preheat oven to 300 F to 325 F.
Lightly grease sides and bottom of three 6 x 3 x 2 loaf pans with shortening and line with parchment paper or brown baking paper. Set aside.
In another bowl, combine margarine, sugar, syrup, eggs, orange concentrate, molasses, and 2 tablespoons brandy. With an electric mixer, beat until well blended.
Add flour, baking powder, salt, nutmeg, and allspice. Beat until well-blended.
Add ½ the fruit and nut mixture and stir to combine.
Pour batter into prepared loaf pans until they are ⅔ full. Spoon the remaining half of the fruit and nut mixture over the batter. Decorate with glazed cherries.
Place the pans in the preheated oven. Place a separate pan of water in the oven on a rack underneath the fruitcake.
Bake for 1 ½ to 2 hours or until a toothpick inserted in the center comes out clean.
Remove from oven, place on a wire rack, and allow to cool for about 5 minutes.
Carefully lift the fruitcakes from baking pans and let cool completely.
Brush all sides with brandy or rum.
Wrap with muslin or cheesecloth and store at room temperature in a styrofoam box or tin can.
Brush fruitcake with brandy every week for four weeks, then every two weeks.