Content Writing for Explainer Video

I have an explainer video to be made in house. I need someone good in writing script for explainer video. I already have a script ready by me but I want it to be in a proper and effective manner. It only needs some updation and arrangements. Script should be around 2-2:15 Minutes long. Individual females will have more preference. I need it to be done asap. You will have to show some good ideas before I will award.