How do i get this picture the way i want it ?

Question: How do i get this picture the way i want it !?

I am on the picnik!.com sight that helps get a picture you want and have most of the picture in blake and white but then a potion of it in colour !. But i am having trouble with getting it that way i have the picture where i can change the exposure ect!.!. but i cannot and dont understand how to make it black and white and then put colour on !.!. pleasee help thankss Www@QuestionHome@Com

Best Answer - Chosen by Asker:

Upload a photo!. Click on the Create Tab!. Click on Effects!. Click on Black and White, then on paint brush inside that box!.
Paint the color back in where you want it!.Www@QuestionHome@Com