Join a team of some sort

Hey name is "Peyton" ! 14 , Currently reside in Ontario. Very humble guy and just all around a big supporter in the gaming community. Been playing video games since 360 days and when i played bo1 for the first time, i was amazed on how FPS were and ever since i got hooked! Don't get me wrong i love other games on my spare time for casual time with friends and family... but when being competitive FPS is my strong suit! I got into competitive gaming when i was first introduced to Halo (yes, i did started on console... pretty much i think everyone did at some point LOL) I would love to join a team. Thanks.