How can i apply from Iran for Japan?

hello everyone.
Im a 25 years old girl and i live in iran.i have a bachelor degree of hospitality management of hotel and i can speak English fluently,I studied 5 terms of Japanese classes. its a bout 160 hours.my question is i want to be a translator, how can i apply?what should i do?is there any chance that i can apply for japan?as a student how much its gonna cost me first?how can i get visa?is there any chance that they accept me?can i work in japan?i would be grateful if anyone answer me.thanks a lot

https://www.japan-guide.com/e/e2221.html

Most of the answer to your question will be answered in the above link.
Check the link for each relevant visa that is applicable to you.
Read that first, get a general idea what you want and what you can do.
After that come here with more specific/detail question.

Basically for working visa/to work in Japan you must first have a job offer from company in Japan.

For student visa, contact relevant school/university depends on what you plan to study.
Fees and procedure may differ.