Add new repository to your sources.list:
deb wheezy yazzy

[Experimental] Add repack component – this may take precedence over official Debian packages:
deb wheezy yazzy repack

Install this repository's GPG key:
wget -O - | apt-key add -

Packages Summary

wordperfectWordPerfect for UNIX (TM) Character Terminals Homepage
yazzy-3rdparty-utilsSome utils gathered from various sources Manual and Help Documents
yazzy-utils-sysOS extensions and configs