Thank you for the tips! i'm fairly new to the language and I've only memorized help of the hiragana symbols

I agree with Faith Hilliard. But わたしわナタリアです、よろしくお願いします should be わたしはナタリアです。よろしくお願いします。.

よろしく:)

honestly, when writing in japanese, especially when introducing yourself, you should try writing in hiragana or katakana (depending on whats needed) the actual japanese alphabets instead of the romanization, or most people wont understand you. try something like はじめまして! わたしわナタリアです、よろしくお願いします