Make the ginger orange simple syrup. To do this, add all ingredients to a small saucepan and bring to a simmer, stirring occasionally. Once all the sugar has dissolved, remove from heat and let cool. Then pour into your jar or airtight container of choice.
Now make the punch. To do this, add all ingredients to a large punch bowl. (If using an ice bundt, add that first.) Give it a little stir, throw in some fresh cranberries (if using), and it's done! Enjoy!