Both myself and Grav had came up with the idea of making it where you have to have like 5 posts before you can use the arcade or something, but honestly, it wouldn't help anything.
For instance, draco and his friends were just looking for a place to play games in class. If they came here and couldn't, they would have just gone somewhere else. It's a good idea in theory but in practice it wouldn't do anything but make our activity problem worse.
I did suggest that the arcade do a check to see if the person visiting has any posts, and if the person has 0 posts, give them a little message encouraging them to come join the community, and if they choose not to they can continue playing like they want.