Banned for 2 weeks without warning?

So I got in to another game after a game I just won with a some Randoms that happen to be Duos, to which I got a notification that'll my account will be banned for 2 weeks after this next game. They were both arguing about how I wasn't helping out saving towers, when I needed the levels most , so I go in to jungle to get some levels. Because of this we lost two towers, but overall I got levels and I was set to help out now. we won the game and I did better than these premade duos combined that's upset about me not helping to prevent the towers from getting destroyed, though it was 3 enemies on the tower and I was the only one around, so of course i'm not going to prevent tower getting destroyed instead just get some levels in the jungle. Overall after that game had been completed, we won in the end without anymore towers being destroyed. Those duos that I am sure reported me, did worse than me combined and they were useless. 3 out of my 5 team including me did most of the work after I initiated most fight and help take down towers, while these duos were still complaining about the two towers that we lost minutes ago and it didn't matter at all since we haven't lost a tower since I got level and been able to help out.

I've been honored constantly after most games I been playing for Team Work and not Tilting / Keeping my Cool and what not. I just hate seeing how premade think is fine to just report a single random player (Me in this instance) for not wanting to do what they asked for. If you're going to be playing with some friends and what not, do get a full 5. I've been mostly reported by premade because stuff like this, but overall I end up either carrying the team or doing better than 2 or 3 of them combined.

Well here's to 2 weeks of my account being banned because these premade got mad that we lost two towers, and hoped I went 3v1 to prevent losing the towers. Even though I did most of the game changing plays through out the game. I guess I'll rest for this 2 weeks since I'll be going on Sea Trials, not like I work 16 hours on a daily and try to have some fun without getting upset playing with some bad random premades. [zombie-brand-mindblown]