@princessjenie
I'm wondering if the payment method he uses affects the need for a govt ID. Perhaps paying via credit card would remove the need for an ID? I don't know.
Back in the day ... there were fake ID generators and sites selling fake ID's. You'd get in trouble if you tried to use one to get into a bar IRL, but they worked fine online for sites requiring ID, if you wanted an extra layer of privacy. Supposedly people still use them all the time for games that require ID, like Roblox. Don't know about IMVU.