Face-Swap for 30-Second Multiple Video

I have a short 30-second segment from a music video and need every on-screen face replaced with the images I supply five to seven different people in total. The goal is to keep the shot timing, camera... (Budget: $2 - $5 USD, Jobs: After Effects, Facial Recognition, Video Editing, Video Post-editing, Video Processing, Video Production, Video Services, Visual Effects)