looking to join a team

I am a fill player. I tend to always be trying new champs, i have some i am good with and some i just love to play. I am looking to play ranked. If you would like to know which champs i can do well with in what roles just ask. I am in B2 as of right now. I will be online all weekend and am online right now and will be doing many games for the next few hours. Thanks.