I want a TOYHOUSE account so bad but..

As an artist I always wanted an account ever since I knew the site existed, but for some reason you need a once in a lifetime code to have one or get an existing account from someone else, like who thought about that??? Who thinks of that??? Is it to fend off bots, hackers, millions of people making accounts or something else awful? Is it to make it feel more special? I'm just not sure! All I just want to do is have fun and have an account on there to show off my work and characters it seems so fun, but I guess sometimes even lucky people like me aren't as lucky when it comes to some things.. Maybe someday but not today,