Wanna play sudoku in chess.com? Well, Here's how.

I have a club called "Sudoku Lovers Here". It's basically a club we discuss about sudokus (atleast that's what I want) and if you have a profile photo that is not the thumbnail or my profile, you can be an admin! there are 7 members now. 
        In the club, anyone can post a sudoku, and if that is a 4 by 4 sudoku (or larger) and it has at least 150 vacant squares and someone(not the publisher) solves it, I will promote that person to a coordinator! We will not do any battles or anything with any club except SaveKomodo, if someone can defeat the owner of that club, I will promote that person to a super admin!  
        Thanks for reading my article, and hope my club gets more members, if there is any other club, it's the one with me profile picture!