Home remedies the quickiest way to lighten your skin in two weeks?

Please people Help me, I am suppose to be going to my friends wedding with in two weeks, and I have a dark spot on my leg, can any body give me any suggestions of any home remedies, because I dont want to use make up on it, If anybody can tell me I would sure appreciate it, Thank you.

Borex is a skin-lightening favorite from the nineteenth century. Mix ¼ cup borax with 1/2 cup granulated sugar in a glass jar. Cover and let stand for 48 hours. Once each day, stir the mixture and rub a spoonful on your discolored skin.

“Glycerinated Lotion of Borax” was used as daily wash to render the skin equisitely soft and white. Mix 1 teaspoon powdered borax with 2 tablespoon glycerin and ¾ cup rose water.

For more remedies for skin lightening visit http://www.naturalbeautycareguide.com/natural-skin-care/skin-lightening-remedies.html

I'd bet that Michael Jackson would know the answer to this.