PowerPoint for presentation

My project is in need of a creative and professional PowerPoint presentation. The presentation will be used to inform an audience about a particular topic, so it needs to be put together in a way that is engaging and informative. I do not have a template for the PowerPoint yet, so I am looking for someone to design the template, as well as create the presentation using text, photos, and videos. My expectations for the end result are high, and I am looking for a freelancer to make sure that my presentation is successful. Thanks for your help!