Moraff's Maximum MahJongg Vol 2 is now Moraff's MahJongg 2011
and can be found here:
http://www.softwarediversions.com/mahjongg.php
Their FAQ page has a fix for Moraff's Maximum MahJongg Vol2:
http://www.softwarediversions.com/catalog/faq.php Item #14