Short Wedding Dress For November

I need some advice and a possible e-mail address to find a tea length/short white or light pink dress for my wedding in November. It will be just family members and we are having it in our church. I found a couple of dresses on Jessica McClintocks web site for the fall, but I can not find a price from any of their bridal shops. I want something simple, but elegant (I am 45)--we are having professional pictures made and I don`t want it to look like something from David`s Bridal!! I am a size 6-8 petite. Thanks for anyones help..