Hi this bug can be easily fixed, but does also exist at Boonex.us on the people search http://boonex.us/search.php when you use the pagination it sends you to profile.php instead of search.php therefore displaying no results.
The fix is to find on /templates/base/scripts/BxBaseProfileView.php
$sRequestString = BX_DOL_URL_ROOT . 'profile.php?' . substr( $sRequestString, 1 );
and replace with
$sRequestString = BX_DOL_URL_ROOT . 'search.php?' . substr( $sRequestString, 1 );
Regards
Dave....