Plz give me mercy for Suspension

I really dont know any rules in league of legends and i only feeded cz i was mad of the hecarim trolling and he ruined my game so i wanted to ruin his but i didnt think that im punshing my other teammates for no reason ... Plzz im so sryy it wont happen next time its the first time i feed in league of legends pls give me mercy and let me play cz i get mad when i dont play lol since lol is in my blood so plzz rethink this banning thing and i swear i want repeat it again it the frist and last time