Teemo at Toronto

I am a member of YAG (youth advisory group) of Fairview branch of Toronto public library. I would like to host a small casual tournament for everyone (bronze 5 like me included, there might be an age limit for just teens and young adults). For it to be seriously considered i need to have evidence of people supporting my idea, that's why there is the petition link below, click for further information. https://www.change.org/p/sam-zhang-i-want-a-league-tournament-by-toronto-library?recruiter=560712476&utm_source=share_petition&utm_medium=copylink

new ideas and suggestions are always welcome.