Why would you want to get into Corel; it's deader than yesterdays bowel movement. Corel was based on Debian 2.1. You can't use apt-get to update/upgrade it without A.revising the sources.list to "archive" and hoping that the package you want is either there, and being maintained or there and unmaintained and still available. Even if you want to deal with that, Corel wasn't the shining hour of Debian-based Distros. Reformat and install LibraNet, if you want a Debian-based distro that works. They've even got instructions for installing WordPerfect 8 from the Corel installation disks to LibraNet on their website.