I made a free fantasy betting game where you bet against each other to see who can win the most. You can make private leagues for your friends or there is a few public leagues right now you can join. It's free to join and all you need to do is make a username. I'm using these games to test betting software that tries to get users the best odds possible. Only MLB and NFL are supported at this time. If you could join and possibly get a few friends too that'd help a ton. Thanks.
https://www.matchbet.bet
https://www.matchbet.bet