If you go to www.dangthatsgood.com you'll end up at the Imperial Flavors Beverage Company. You can't buy it online at their website, but maybe if you email them, they'll help you out. I've done that with other root beer makers and they've told me that while it's not normal, they'll do it.

If you're willing to go as far as Milwaukee, you can get it at the Grand Avenue Mall, or at least you could the last time I checked (which was awhile ago). I am sure that it is currently available at Discount Liquor at 51st and Oklahoma on the south side of Milwaukee. Good Luck!!!!