There are many of these types of sites for the USA. Here is one
http://find.intelius.com/search-name.php?ReportType=1&

>Mike,
>
>Is this site for Canada only? What is USA equavalent, if so?
>
>Thanks again.
>
>>What we do is send the required parameters a 411 Type website (www.411canada.com) and pop-up the site with the result in front of the user.
>>
>>
>>>Looking for a way to VERIFY the Delivery Address is correct, in real time while entering the address into a VFP form.
>>>
>>>The Delivery Address maybe retrieved using;
>>>
>>>- The address itself (to verify that is indeed a VALID US address)
>>>- via the person's phone number (is also available),
>>>- via his/her first/last names.
>>>
>>>If you have implemented such features in your application (or have heard about it), I would appreciate your feedback/inputs.
>>>
>>>Thanks