Minor Video editing for entry level seller

I'm looking for an entry level video editor who can replace audio in exciting video for 10 videos. Average Length 1 hour. No need to any content editing. You just need to change the audio from the videos and then add provided audio on it. This is a pretty easy job. After getting from you, I'll upload them on YouTube. Let me know if you are interested. But my budget is fixed. $12 for 10 videos. If you are happy with my budget? great! Please place your bid.

Here is one of them: https://drive.google.com/file/d/1eprsN6u76bp7cp_NADMVILtlqUb2P94G/view?usp=sharing