G1 Top/Mid laner who LF dynamic ranked who aren't overly intense.

Don't get me wrong I have every intention of winning, but I'm 27. My World of Warcraft turbo pvp competitive days are behind me. I have every intention of improving and moving up but quite frankly a lot of guys in plat and above are total dicks. So I'd like guys who are either up and coming or are staying solid in plat/gold who are just pleasant to play with.