Video Editing Needed -- 2

Need a video editor to add slides text of video, add intro and extro. Its about 7 hours video. Like its in raw form and need to make professional and easy to understand. Let me know your fix price for the task.
For example text under the human in this video. Text would not be for 7 hrs it would be in some part of video...Tell me your hourly price and fix price for the task.

https://www.shutterstock.com/image-vector/tv-news-studio-broadcaster-breaking-world-723691252