[Lynne]

Originally Posted by powerful_rogue

Thanks dismounted.
Is this an easy thing to do?

Again, look at register.php. That is the best thing to do. Find this right around line 1000:

PHP Code:

    $userinfo = verify_id('user', $vbulletin->GPC['u'], 1, 1);

    ($hook = vBulletinHook::fetch_hook('register_activate_start')) ? eval($hook) : false; 


You really need to look at the page you are using plugins for to see what is already going on.