install all object Libraries according to there directions
Place the folder (3w7_Grand Coulee) in your addon Scenery Scenery folder
Start FS2004 go to settings then go to scenery library
go to add area and ad the airport to your sim restart flight sim your ready to fly
Support for:
Object placement, airport layout, and the Ai, If you have any issues with textures from the objects used please E-mail there respective authors developers directly thank you.