The site features a free preview of the film, a six-minute opening montage, iPod clips and free photos.
Site visitors who preorder "Communion" will be automatically entered into the "Communion" Sweepstakes. A $25 Hot House video-on-demand coupon will be awarded to the daily winner. Drawings will be held until April 20.
The grand prize winner will be randomly selected April 23 to receive a 42-inch Vizio Plasma HDTV.
For more information, visit HotHouseOnDemand.com .