Go to Add New Plugin
Enter this:
PHP Code:
if ($userinfo['fieldX'])
{
if (!is_object($bbcode_parser))
{
require_once(DIR . '/includes/class_bbcode.php');
$bbcode_parser =& new vB_BbCodeParser($vbulletin, fetch_tag_list());
}
$userinfo['fieldX'] = $bbcode_parser->parse($userinfo['fieldX'],0, true);
}
X is the number of your profile field.
Add it to the hook "memberinfo_complete" .
If you want more bb code in different profile fields you are going to have to do the same thing except change the X to whatever profilefield you want bbcode to show .