If you want to know who owns a certain game (or has parts for sale, or wants parts, etc), in addition to looking it up in VAPS, the best thing to do is an advanced search for that game name, in thread titles only.
You'll learn all sorts of stuff about that game, who owns it, who's sold it and for how much, what the most common problems and fixes are, what mods are available, repro parts, etc.
Here's a list of hits for 'Cheyenne':