Convert quattro pro .qpw files to .xls

After using WP software for a couple of years, I tried OpenOffice software and liked it so I deleted my WordPerfect software to free up some disk space. My problem is that OO won't open my old Quattro Pro files with the extension .qpw. I can't find a file converter on the net that does this either. I don't have the WordPerfect CD so can't just reinstall. Does anyone know of a freeware .qpw to .xls file converter? If not, can I download the WP software from somewhere on this site? Thanks fellow Dellians!