1 gallon of apple cider
tsp whole cloves
allspice
sliced orange
Put it in a crock pot. Add 3 cinnamon sticks, about a tsp of whole cloves, and about 3 or 4 whole allspice. Slice up an orange and put orange rings in there. Put it on low and let it simmer all day. It's easier if you can put the spices in cheese cloth. Also, taste it after about 4 or 5 hours to make sure it's not getting too strong.
Remove the spices and oranges when the flavor reaches the taste you prefer.