OK NOW, it's LOL. The whole sentinel team, maybe except ^drogba was hacking carelessly: smeagol_e2, legolas_s2, [bossy]stiff and jhumper.
I've never seen such ridiculous players. First of all INvoker gets all runes, escapes from balanar when he tries to gank in early game. From mid to late game they're always escaping from our wood ganks (they're never there), and always get us in fog while creeping...