I like this thread. I tried to bet but I guess I'm too stupid to figure it out. Help.
The event ended so no more bets were allowed. I'm going to add a legit one here in a minute. You should see something that displays your "Arrowcash" on your profile. You may bet any amount to up to your entire balance on any event. You will also get points for posts, etc. So if you lose, you can get more points pretty easily.