Advice not Carrying

Hey guys so im a bronze 3 at the moment and was wondering if you guys that have gotten to gold,plat,diamond and so on can please add me and play a custom game with me or spectate me and give advice to me on what im doing right and wrong. I would appreciate this so much thank you in advance ill drop a link to my profile and you can give it a look if you wish.

http://www.elophant.com/league-of-legends/summoner/na/49248209