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 an indie artist. The tracks are cleaned, tuned, and and the song is ready to be mixed. I'm interested in working with a very experienced mixer. Check out the song I attached. I'll need you to master it too if possible.