Um, it doesn't look like it worked very well!
I'm afraid I don't know of such a simulator either. However, I do know someone who had a severe fear of flying but who had no choice but to fly because of his job. The poor fella would experience stress and anxiety for weeks ahead of a business trip, so he eventually got with a psychologist who suggested that he get more familiar with the physics and process of flying.
They started by going to the airport and just sitting in one of the 172s. Later an instructor joined and explained the yokes, control surfaces, what each of the instruments were and how they worked, etc. Long story short, the more he understood the less afraid he was, he started taking lessons, and now owns a Cirrus I think he has his commercial ticket!
But, with doctor approval I suspect Ambien, Lunesta, Xanax or something similar are the better way to go.
Congrat's on the year!
Chris