Where can I get a find mentors online?

Have you checked out Polywork?

Mentorship is important in life, as it gives you an upper advantage in life. There are few places you can find, book, and get mentorship online, but one of the best I have seen in recent times is https://www.joinveet.com/ Veet is a community-driven platform where people can find, book, and meet mentors around the world. Learn from the world’s best mentors. https://www.joinveet.com/

I have not tried it myself, but there is a subscription service that lets you talk with mentors via 1-on-1 calls. https://www.growthmentor.com/