PowerPoint Beautification - Urgent 3 hours turnaround

I have a PowerPoint presentation (11 slides) that need to be beautified. I need the slides to look clean and well organized. Not a lot of material, but where possible to put in some imagery or icons that would help. I need the slide deck turned around within 3 hours. I will then review it and then go back for any final edits.

Material in the slide deck is confidential.