Hey knoties!!I really need your help

I bought a dress shortly after I got engaged a couple of months ago that isn't really my style and I'm hoping to sell it before my wedding next May 15th. I have been looking at dresses online and I LOVE the Maggie Sottero - Jocelyn dress! Is anyone selling it???I am very petite, 5'1 but will be wearing 5" heels. I am looking for white or diamond white in a size 4 or 6 (could probably go down to a 2 or up to an 8 with the corset back). Blessings!!!!!!