One of my smurfs got a warning a few days ago but it only had 20-30 ranked games and to be fair i was a total dick on them on some games lol. Other than that my main and my 2nd smurf are fine, one of them even got the santa baron thing (made me giggle) sorry to hear you get banned so much, thought they'd just restrict your chat by now to be honest rather than just perma.