Looking for multiple remote tutors specialized in many different subjects

I am looking for several tutors who can teach students on my website:
www.getdesiredgrades.com

The experts will be answering questions left by students as well as interacting with students live on a chat dashboard.

Privileges:
100% remote work
Flexible timings(answer whenever you want to)
System supported as well as works on both Android and iOS.
Weekly payments

For more details visit: getdesiredgrades.com

See the attached documents for all details including pay rates per subject and answer.