Need Video creator to promote Facebook page

To promote my facebook page of an App, looking for freelancer who can create a public review video in Mumbai (Public reviews should be taken in popular places like Gateway of India, Juhu Beach, Girgaum Chowpathy etc..). It's a Selfie App with an unique concept wherein people judge your selfies and there are other fun features too. We already have a 3000+ fan following and inviting people to post their selfies for a contest with prizes before the app release. We plan to release our app by this month, i.e. December, 2017.