UKHypnotist
I Love YTtalk
No, I don't know of any "paid consultants" that would help you get permission, and claiming educational or non-profit for your channel will not absolve you of the need for licensing. Here is where you should contact to licence the music you wish to display on your channel.
https://www.umusicpub.com/uk/FilmAndTv/How-to-License-Music.aspx
https://www.umusicpub.com/uk/FilmAndTv/How-to-License-Music.aspx