I'm sure I'm not the first person to have this problem but I can't seem to find the answer on the Ikarus site, or anywhere else. This would probably be good information to include on their site.

I have downloaded several airplanes, but I can't get them to work. I downloaded them into the aircraft section of the game. I can locate them by going into my computer, locating the program, and looking in the aircraft list. I can't open the files to execute them, and get the error message that windows can't open the file, but I'm not sure if I should have to do that anyway. I have downloaded all of the patches I know of.

The downloaded airplanes don't appear on the aircraft list when I open the game.

How do I activate them?

Thanks in advance