Please help me study abroad!

Hi! I am a highschool language student. I am learning English, German, Spanish and Japanese, but my dream since when i was 14 is to know Japanese wery well to go working or even living there for a lifetime. I have managed to achieve Japanese level N5 and English level B2, but I aim to get Japanese level N2, English C2 and other languages certifications.

I was offered an opportunity to go studying in a private language school in Tokyo. Sadly, I am afraid my family cannot afford it: only my dad works, and he lives very far from our house (we get to see him once in a while since he is always full of work); while my mom is an housewife. My little brother is also going to study in high school, so we'll be facing some really hard time if my parent decide to send me studying abroad. The fee is quite high, and I am asking you if you could please help me raise at least 40% of the total. I thank you in advance! Have a good day ♡