Steves Killer Bread Pudding

Name: Steve's Killer Bread Pudding
Ingredients: 1 cup raisins; 1/4 cup dark rum (recommended: Myers's); 1 1/2 loaves stale French or Italian bread, torn into pieces; 3 cups milk; 3 eggs, slightly beaten; 1/2 cup butter, melted; 2 teaspoons cinnamon; 2 teaspoons vanilla extract; 1 cup heavy cream or 1 cup evaporated milk; 1 cup sugar; 3/4 cup brown sugar; 2 tablespoons molasses; 2 teaspoons lemon zest; 1/2 teaspoon salt; 1 1/2 cups sugar; 5 ounces evaporated milk; 4 tablespoons margarine; 1 egg, beaten; 2 egg yolks, beaten; 3 tablespoons dark rum (recommended: Myers's)