Combine the sugar, peppercorns, ginger, bay leaves, cardamom seeds, mace, nutmeg, cinnamon, vanilla, lemon and orange peels, and water in a saucepan. Bring to a boil and simmer 25 minutes. Let the infusion stand until cool. Chill, if desired. Strain.
Combine the infusion with the orange and lemon juices, rum, Cognac, and Cointreau and stir to blend. When ready to