Renovate Your World Build a Birdhouse Giveaway sweepstakes

http://www.renovateyourworld.com/contests_ryw/birdhouse_give-away/Birdhouse_Index.php
Prize: One (1) Grand Prize Winner shall win a prize consisting of a $250 Home Depot Gift Card, with a retail value up to $100.00 US dollars, and a copy of The Stokes Field Guide to the Birds of North America. Three (3) Runners-ups will each win a $50 Gift Certificate to the Bird Watchers General Store with a retail value up to $50.00. Total prize value not to exceed one thousand US dollars ($1000).