[Serge]

That wouldn't be a great idea for several reasons:

1. What happens if they make a mistake and type the wrong date.

2. Most people under the age of 18 don't really own there own IP address it is there parnets connection so what happens if they might want to sign on?

3. What happens when the grow up and become 18 they will mostlikly still be banned

I believe the best way if you want to make sure no one under 18 gets in you get into one of those programs that ask for credit card numbers or something.

Lastly I belive the law only requires that you just have a message that says you have to be 18 years or older to visit the site. So really this hack is good at least you look like your taking steps to get young pople out.