There is no way to have any kind of variables in the url for the navigation manager. Maybe you could do something like create a plugin using hook member_start and code like:
Code:
if ($vbulletin->GPC['userid'] == 0)
{
$vbulletin->GPC['userid'] = $vbulletin->userinfo['userid'];
}
then if you use a url that's just "member.php", it will go to the current user.
This version check url seems to work:
Code:
https://vborg.vbsupport.ru/misc.php?do=productcheck&pid=YaAS4-40