Preheat your oven to 325 degrees
Place the ham, so the sliced portion is facing down with all of the skin exposed for glazing, in a roasting pan
Cover it, and bake using your guide on the packaging. The approximate time should be 1&1/2 to 2&1/4 hours
While that's cooking, gather your supplies for the glaze, and get a small saucepan out
Over medium heat, combine all of the ingredients for the glaze - marmalade, syrup, juice, and hot sauce
Heat until everything is well blended and smooth
Pour about 1 cup of the glaze into a bowl for glazing your ham, and keep the rest in the saucepan for now
When the ham has about 15 minutes to go, remove the ham from the oven, brush some of the glaze on the ham
Return the ham to the oven, uncovered, and continue to bake for about 15 minutes - occasionally adding more glaze
Bring the preserves to a boil. Cook stirring constantly for about 1 minute
Serve your ham with the spiced sauce