Seamless Wall-Print Video Replacement

Looking for someone that perfectly master DaVinci Resolve/Fusion. I need to edit videos of a wall printer machine printing on a wall and need to replace the printing on the video by another one that I'd provide... (Budget: $10 - $30 AUD, Jobs: After Effects, DaVinci Resolve, Video Ads, Video Broadcasting, Video Editing, Video Post-editing, Video Processing, Video Production, Video Services, Video Upload)