Looking for a good team of 5s

I'm looking for a team. Right now I'm silver 4 in solo but I feel like I can do so much more better. Tanyapuppy is my summoner name. You can look my scores up on any site if need be. I have a skype you can contact me at, Zahhakequius. I think communication is key in a game, I have teamspeak or skype to call with.