SkyJockey, You could try Flight Safety in Whichita, USA. They have 1900 C and D simulators. As for the cost of it all, Who Knows. The bare upgrade is a 10 hour exercise and is probably not all that cheap.
I have also heard around the traps that Airlink at Dubbo will be getting two 1900s. You could also go out there when they arrive. Both towns are about the same but as far as I know Dubbo does not have a Hooters bar.
Good luck.