Perma Banned

I am 14 years old no lie, and i get perma banned. You see i think riot thought i was trolling but i was enjoying the game as ADC Heimer and Lu in One for all game mode. I was really excited when i found out both teams had Lux as their camp and i was typing ALOT. But i never threaten anyone in that game ,but they still report me. I feel like now League of Legends reporting system is broken... Every game someone is reported for feeding but they aren't feeding on purpose some people have bad games. Also people get reported when they curse but not at others? They aren't threatening anyone but yet they get reported. For Verbal abuse and harassment? I have been playing since the end of season one and I've spent about $300 on this game and how do you expect me to support this game as a kid aged 10-14? I have been secretly helping RIOT games donating to them without my parents even knowing. I get permanently banned with no warning and no Email sent.

If any Riot games employee is here i would like you to send me an email of why i was banned. My IGN is Error 1325.