Permanent Bans and how to avoid it
From someone being permanently banned from league servers I found that its easy to avoid it from happening, there are easier ways like not being toxic, but besides the point here are some things you can change to not get banned.
1. Spam a ton of games in between months with at least 20% toxic if needed, anymore and you'll probably be flagged, this could result in chat restrictions, etc...
2. Don't use hate speech, for instance, (KYS, **** yourself, etc.) these can result to teammates reporting you and adding to report count for those specific selections.
3. If there is a ally who is already toxic, do not engage in aggressive behavior, just avoid talking to them and playing the game, if you need mute them, that's what that's for.
4. And finally you should always be helping people who need it, not just ignoring everyone all together, the honors you receive will increase you honor as well but can help "MMR" and other factors, to get less toxic teammates.
5. If none start to work, just make a new account, and try to be as kind and friendly as possible since it is basically like resetting your "MMR" and other factors.
These tips are there for those who need it, try to reduce everything to bare minimum, don't abuse the system since sometimes you can get flagged for this stuff, its always unpredictable, I do hope this helps you realize what your doing to get yourself banned or reported. Anyways for that good luck summoners and I really hope you don't have to suffer the fate that 0.006% other players have to experience. (That's the percentage of players who are permanently banned.)
(Edit) Just so you know I have read every comment and I really like the discussion it helped me breakdown what I should do more, plus from new experiences I get to have more fun in LOL now, I just think all of these were great responses which made me curious about a lot of things, so one last tip if your stuck there and keep getting flammed, just play norms with friends, try new stuff, and maybe play ranked with them to boost MMR :D It's made this game a lot more fun for me!