Looking for a wing to huddle under

Looking for a platinum+ player to teach me the ins and outs of not sucking horridly. I would prefer training in mid/top/adc, and I'd like to get some secondary training in support and jungle as well. I'm willing to take on multiple teachers, or if you'd prefer to teach with help, I'm willing to accept a group teaching session. Message me your IGN and what you teach, as well as any "special" methods you might use, for example, third-party "games" designed to build up reflexes and such. My Skype name is Netatsake Sangdyasha.

Personal information: I'm a passive-aggressive kind of player, I like to be able to sit back and dish out damage from afar. My best champs are Kayle, Gnar, Galio, Nidalee, Ashe, Jinx, and Sivir. For Kayle, Galio, and Nidalee, I prefer mid lane AP. (MR in Galio's case) Sivir, Jinx and Ashe, I play ADC (kinda obvious) and Gnar top. I'm not particularly good with any specific junglers or supports, but again, I would like to get practice in pretty much all areas. Champions I'm bad with are Fizz, Shaco, Taric, Alistar, Fiora, Evelynn, Mundo, Jax, Kassadin and Ryze.