Looking for someone to coach me (will be very much appreciated)

Hello my name is DemonofCourage and for the longest time ive done all roles equally and i feel ive got a good grasp on the game (been playing since season 2). I'm hoping to find some one above plat at least to talk with and maybe watch replays with me so i can pin down areas where my judgement in either my own actions in champ select or in game are flawed. Been fighting to get into gold for almost 2 years gives me the impression that im missing something big, something that would afffect my team as a whole or some reason that is why im not dominating my lane hard enough. I cant pay you for your service unfortunately im quite broke so this would all be because you would enjoy it or would want to help me.

Thanks very much, Blaine Courage