Easiest way to use VB user database

[ApplePro]

Hello,

I'm building new website around VB. I want to use VB user database for this website. What is the easiest way to do this? I'll be really happy if someone will give me one or two links to tutorials or articles.

Thanks.

[Dismounted]

<a href="https://vborg.vbsupport.ru/showthread.php?t=62164" target="_blank">https://vborg.vbsupport.ru/showthread.php?t=62164</a>

[ApplePro]

https://vborg.vbsupport.ru/showthread.php?t=62164
Thanks for your link.

But I need little different thing. I'd like to know how to:
1. Use VB users database. Link to examples of PHP and MySQL requests will be the best.
2. How to use this small box in my PHP and HTML pages:

http://img340.imageshack.us/img340/7485/temp1ke9.png

or login box, when user is not logged in.

Is that possible? Or I can use only whole VB header as described in that artcle (https://vborg.vbsupport.ru/showthread.php?t=62164)?

[Dismounted]

$curdir = getcwd();
chdir('./PATH/TO/FORUMS/');
require_once('./global.php');
chdir($curdir);
Then you have access to all vBulletin variables and most functions.