I had this done several years ago, when I lived in Winter Park. They had a machine called a Vac Therapy, but the machine is no longer being sold, as I can't find it online. I remember it did kind of hurt, but afterwards the blood flow to the areas felt so good. I did it for back pain because of blood stasis at the time, but they also used the machine for cellulite treatments.
However, one can find the Bellabaci Cups online and also at Amazon.com.