TOEFL teacher for Japanese people

We would like you to teach TOEFL skills to Japanese people.
In Japan, there are 80,000 examinees of TOELF every year.
However, the school cost in Japan is very high, hence some people can't afford pay it.
Due to that, they are struggling with getting the score which they desired.

I would like to support them as much as possible because I had difficulty improving my English skills by myself.

Here is the job overview.

/Teach TOELF overview and give the hints to answer to the questions.
/Have some students and improve the TOELF score on them for short, mid and long-term.

Please let me know your TOELF score to apply this job.
You need to have the experience teaching TOELF or examining it

We have the budget 5$/lesson.
*The lesson will be 25minutes

If you are interested in this job and have the mind to help them, We are looking forward to your application!