User blog comment:Riolu777/The Future of the Wiki/@comment-434670-20170115051149

I've been running LEGO fan forums since about 2008 or 2007.

COPPA and PIPA essentially restrict any registered users under the age of 13 unless there's parental consent (disclaimer: this is not legal advice, consult the appropriate attorney if you require legal counsel). Wikia terms also state that anyone under 13 cannot use the service. That's going to be problematic for any site.