Hard Stuck ?

Need some duo partner to climb this game with relentlessly. Need friends with potential, killer instincts, an keen awareness. I play all roles sufficiently , especially Support or AD if my duo is a beast at either role. Love to win but I know we wont always. I mostly just want to have some friends to play with that wont Disconnect, AFK, Lag constantly, get emotional over a game.. bad manners... do these kind of players exist? Add me if so..