>>311025897
People you can add depends on the hours you're on, depending on the timezone. 

Your trust rank is determined by play-time and how many friends you have added, mostly. People adding you when you're lower rank benefits you more than you adding them. Once you hit New User/Blue, you'll be able to upload avatars and worlds for your own use. Once you hit User/Green, you can publish 1 world a week to Community labs instead of making worlds private.

What timezone do you think you're going to be?