How do you find someones address if you know their email address.?

I know the person email address, age, birthdate.

How do you find someones address if you know their email address.?
you cant..but not from the email address..unless u know someone who works at the ISP they have the email address with...best way for example if they live in the states, is to use a site like ussearch.com
Reply:If they also have their own domain name, you could search the "whois database" to see where that domain name is registered to.





If you know their email address, you could always email them and ask them what their address was - this would be the easiest option I believe.