Hi there! You can advertise and tell us about your coop by going to https://www.backyardchickens.com/atype/2/Coops. Then on the left below the coops there is a thing that says "Add Coop Design" Click on that. When adding pics, at the top of the typing page two away from the smiley face is a square that looks like a mountain scene. Click that and then you can upload pics from your computer.