[kh99]

Do you mean in the footer on all pages? I think the issue there is that the data in $vbulletin->userstats and maxloggedin won't be there unless that page is loading those as "special templates". What you can do is make an additional plugin using hook location init_startup and code like this:

$new_datastore_fetch = array_unique(array_merge($new_datastore_fetch, array('userstats', 'maxloggedin')));