Looking for Duo partner, help climb back up to S2

Hello, my Ign is Mxgnet. I started silver 2 and seek help climbing back up and hopefully beyond. I can play Supp, Mid, and Jj fairly well but in need of improvement. As support I play Thresh, Nami, and Blitzcrank(in that skill order). As Mid I play Malzahar, Ahri, and open to suggestions. In the Jungle a can play a wide variety of junglers(Currently Vi and Skarner).