Interesting. That is a change from what it used to be. Obviously, they are looking to get permission to spam you with email and postal mail if you don't un-click the opt-in boxes on the application pages. Looks like they are out to up the ante for the other camping directory providers. Trailer Life, do you have a response? They don't have all campgrounds but do appear to have good coverage. Of course, they are heavy on the Woodalls member campgrounds.
Another tool has been added to my bag for locating campgrounds. I doubt it will be my first tool used. Passport America and Free Campground listing will still be the first places I look.
2005 Trillium Outback w/ 30" tongue extension
1989 Award 730, 30'
2003 PT Cruiser
1998 K2500 Chevy Silverado 6.5 Turbo Diesel, 4X4, ext cab, short bed