Showing up is everything I think. Show athletics and admin just how much support we can get. I love taking my boys because the players come talk to fans post game and interact and take pictures, sign balls and posters, etc. Invite friends and family and come on out.
Also, it never hurts to repost stuff. I’m always blown away by how many people don’t know about the team in the comments.
They also fundraise each spring. Not sure how that works though.