I love this game and have no one to play it with. You WILL play it with me.
https://gamebanana.com/mods/34519
This is not an official download but it's the same link from the original site. It's not working on the original website so you have to get it here. Download Puyo puyo vs 2
You don't need to register an account. It will ask you to but you can just type anything there and boot the game up