Need real string section on song

I have a done song and i want to add real strings i have the notation for the strings

Additional info:
The song has less than 10 tracks recorded that need mixing. The tracks are cleaned, tuned, and and the song is ready to be mixed. I don't need the song mastered. I'm interested in working with a very experienced mixer. I don't have a hard deadline for this. Check out the song I attached.