Need 5.1 mix for a documentary film

My name is Sebastian and I am contacting you from Shanghai. I need a 5.1 mix for a documentary film we have just completed. Is this something you can provide and if so I would like to discuss further. You can contact me

Additional info:
The tracks are cleaned, tuned, and and the song is ready to be mixed. I need it by 7 December, 2022. I'll need you to master it too if possible. .