Hi Jim,
I would suggest you spend some time reading the forums, and check out the site. If you still have questions after that, any of us here would be glad to help. Misty Moorings is not just "a" download. It is in many parts, and in no particular order. The area is around Ketchikan Alaska, and to the South and East of there. Just download a destination, install it and fly to it. Then you can come back and get another, or a dispatch. There's no hurry, and no particular order. Welcome to Misty's. Spend some time reading the posts, and checking out the movies, and pictures. Go to the map room and see "where" everything is.