Silver 1 player looking for a team

Hey i'm looking for a team to play with. I don't really care if it is competitive or casual. I have a skype and a mic. I don't main a single role, but here are some champs I play:

Top: Ryze, Shen, Garen Mid: Annie, Akali ADC: my worst role, but I guess Ashe? Support: Taric, Annie, Alistar Jungle: Amumu

thanks