I had a neighbor with one a few years ago. He spoke to a package store owner and got help in finding it. I guess you could also do an Ebay type thing.

The home made versions are better for you with NO high fructose corn syrup, and you can make different flavors. If you are going to drink soda, that is the way to do it.

I laid down my soda can years ago. it was a hard habit to break.