Sales Copywriting and contents of website for Landing page

We are looking for Sales Copywriter for Website Landing page!!

Contents of Landing page
・Header
・Feature of Service
・What student can learn
・Introduction of our tutor
・Introduction of our Material
・Pricing
・Student Review

Other pages
・Contact

Role model of our service
https://engoo.com
https://www.cambly.com/english

Require
*Researching competitors
*Researching Industry
*Researching user pain
*Try our lesson for 25min
*Understanding our service


Additional task :
We need you correct English grammar of our existing service to try our service (register, booking and write a review and so on)
*It is not much around 300~500 words



Thank you!