Second, cut the inseam all the way, and next you will make about a 2: cut up the back and front of the pants, cut as close to the seam as possible.
Where you made the cut in the croch you will over lap them and pin. Yes it looks a little wierd, but that is when the appliqueing comes in. take a small piece of the pant leg that you have left and pin it in the open space, back and front, then sew then into place. I am sorry I forgot to take a picture of that part.