Where to Get A Faux Frenchbo Bulldog
With some thorough searching, it's not too difficult to find breeders online offering Frenchton puppies for sale, however, they sell quickly and you will likely find yourself on a waiting list. They are still relatively uncommon, as they are part of the "designer dog" mania that has taken place over the last couple decades. This particular breed is popular due to their playful, yet cuddly natures, and the fact that (if socialized early) they can get along well with children, pets, and strangers. Don't rush in, find a breeder that you feel comfortable with asking them questions as well as their practices.
When searching for a French Bulldog and Boston Terrier mix for sale you might consider adoption. With hybrid breeds there may not be rescue organizations dedicated to them, specifically; start by finding adoption agencies for the parent breeds and inquiring about their mixes.