One Must Learn

ok, I speak Japanese, and my Sensei (teacher) told us we should download a computer software so we can type Japanese on the computer, my mom says it came up in the language, and she doesn't read Kanji, so she accidentaly downloaded Chinese, I don't speak Chinese, Sensei doesn't speak Chinese, I can't read it either.. so I probably should start to tutor my mom, I've already started with my dad, and sadly he now knows how to ask me to do chores around the house in a language I prefer to use.