I think invite only kind of sucks personally, if it were the case I would never have been here or been able to post my graphics or make friends with people who were already here, I didn't know a single person when I found fluckit. Seems to me like there really isn't an abundant amount of new idiots, only a few here and there, I am not a mod but I can't see them being so busy with new people that something drastic like closing registration is necessary.