http://forum.warthunder.com/index.php?/topic/68005-homemade-track-ir-guide/
Here is the guide i made. All information is there ... works even better now since i got Logitech HD Webcam C270 (i replaced old one). I think it works great, no freezeng, smooth, and good control... i can easily click buttons in clickable cockpit... the only proble i have is one i mentioned above :P