Betray

Hi all!
I'm not sure, if it's the good thread for this, but I have a replay of one of my mates ruining the game, especially mine. And of course he blames me for something I haven't done. And he said he will ruin the whole game!
It's Furion, he trapped me 3 times with Sprout, and enemy killed me easily. Than I quit to save the replay, pls watch it.
Pls help, and ban him hard!:chief:

sorry there arent bad manners. But i saw there playdota.eu so try report ruining or so there if its possible.