Remove Background From 2 Images

I have two images that I need cleaned up around the edges. My client tried to remove the background from the two images, but they did not come out nicely. The edges of the image are distorted and need to be cleaned up. The first image should be easy: [login to view URL] - There are just a few edges around the image that need to be cleaned up. The second image will be a little more difficult: [login to view URL] - We need to smooth out the edges, especially around the hair and remove the pieces of background that still exist. I need this work done ASAP! If you cannot work on this now, please do not bid. I will be online during the project to answer any questions and to provide guidance.