help Guest in the forumhome

[Mauro79]

some developer could help me fix the code to walk through vbulletin 4.2?

https://vborg.vbsupport.ru/external/2012/09/21.jpg

https://vborg.vbsupport.ru/external/2012/09/30.png

if ($numberguest > 0 AND $numbervisible > 0)
{
$activeusers = $activeusers . ", guest1, ";
$numberguestcount = 1;
}
elseif ($numberguest > 0 AND $numbervisible == '0')
{
$activeusers = $activeusers . "guest1, ";
$numberguestcount = 1;
} else {
$numberguestcount = 0;
}

while ($numberguestcount < $numberguest)
{
$numberguestcount++;
$activeusers = $activeusers . "guest " . $numberguestcount . ", ";
}

is this plugin link (https://vborg.vbsupport.ru/showthread.php?t=228674)