2006-2011 chrome grille will fit.
If it is just a cover then you dont want that as in it just covers over your existing grille.
Look on www.car-part.com
it will search all salvage yards in your state.
By the way I have the grille you are looking for on my 2005 Edge. (see my avatar)
It will be hard to find a white sport with the chrome grille on it unless the owner swapped it out. Since the sport comes from the factory with color matched grille.
Here is a white truck with the chrome grille.
Here is one on ebay. I know you can get them cheaper through a salvage yard. You may also try certifit.com however they dont ship so unless one is close by that wont be a option.