Whaoh! I hope that doesnt continue! One thing i do is check the code of conduct or rules on other games that generally try not to do that, they tend to have the same stuff, and should help give ya and idea of what shouldn’t be allowed.
But, as far as im concerned, any (legal) site that i can think of that is exposed to that has a required age you have to be to sign up, which it appears this site most likely doesnt. If they do have a regulated age like (16) or (18) before you can sign up, i would say no, its not necessarily illegal. But if they dont, then i would agree with you, i needs to stoop
I hope this helped! It may not necessarily be what your looking for but it makes for some nice advice