to get higher then i have as a team and solo player id like to reach atleast plat in flex and solo, and be able to keep climbing with a team as a unit

hello, my name is james, im looking for a team that needs someone who can either jungle or adc ive been playing since mid of season 4 i mostly play jungle/adc but have played all other roles and know how every champs abilities work, i have played on 2 teams on other website and am looking a new place where i can learn and adapt to the upcoming changes i have reached low plat in season 9 but ended high/low gold in season 10