So this is League of Legends hugh..

So during a ranked game my internet is disconnected right when I'm about to kill my opponent and I dc. My internet comes back up and I try to log back in to league to find out that I can log back in but it won't let me back into the game. I get leaver bustered and demoted. I have already put in a support ticket for the issue.. This is the 3rd time its happened and they have done nothing about it. Do you really have to be a professional hacker in order to play league? I mean wtf is this shit... She literally did it during the game (leblanc) then laughed about it after the game. And I get demoted for it? I reported and of course the person knew nothing would happen because the report system is some bullshit. I don't know what to say about this game anymore... I'm trying to hang in there but this is ridiculous.