If I cant find what I want from the Usual Flight Sim sources, I just type in the Browser Search engine....
..."What I'm Looking for. FSX", .....
or
...."Something I really would like. FS2004" ...
...substitute the "words" for the model you are looking for, followed by: FSX or FS2004
...and any occurrence of the model for either FSX or FS 2004, etc, often pop up somewhere for the Flight Sim on the Internet!...

...!
...its what I do...

...!
Paul..G-BPLF...FS 2004... 8-)...!
Win 8.1 64-bit. DX11. Advent Tower. Intel i7-3770 3.9 GHz 8-core. 8 GB System RAM. AMD Radeon HD 7700 1GB RAM. DVD ROM. 2 Terra Byte SATA Hard Drive. Philips 17" LCD Monitor. Saitek Cyborg X Fly-5 Joystick. ...and a Briggs and Stratton Petrol Lawn Mower.