LF Serious Ranked 5s. If not then I'll start a team

I'm currently a top/jg/supp main looking for a serious ranked 5s team. I have Skype and am able to get Curse. If no team responds then i'll just go ahead and make my own team but it's preferred of me to join one. Strength: I'm very knowledgeable about the game and would be a fairly good shot caller Weakness: I do get very aggressive early game but I'll try to improve upon that.