mixing a track!

we'd be interested in mixing a single. there are about 40 tracks and it's in a french alternative rock style! we call it new rock! we don't know about the prices, but we'd like to know how much you could make it for us.

Additional info:
I need it by 30 January, 2024. The song has less than 10 tracks recorded that need mixing. I'm interested in working with a very experienced mixer. The tracks are cleaned, tuned, and and the song is ready to be mixed. Check out the song I attached. I'm an indie artist. I'll need you to master it too if possible.