I'd say you're out'a luck; on the other hand, its kind'a like asking for the activation code for DOS 1.1
Rf9.5 is in stock, with InterlinkDX controller, and will give you many many hours of enjoyment, relaxation, and technical proficiency, all in a cardbox box for $179.99 ( what more could you ask? )
When I bought mine I also purchased a Dell notebook to host the Sim ( $1,400 ), and I invested in a usb interface dongle ( $50 ) so that I could practice with my actual controller ( $439 ). So, I was interested in protecting my investment.
The most important thing I did was record my RealFlight 9 serial number, activation code, product key, and KnifeEdge forum password so that I wouldn't lose my investment by misplacing something so easily protected.
marcus