Once you've got APT for RPM up and running, here's how to use my APT repository:
Import the RPM signing key: rpm --import
http://guru.unixtech.be/guru-rpm.asc
As root, create a file named /etc/apt/sources.list.d/guru.list with the following content:
rpm
http://guru.unixtech.be/apt/ SuSE/9.1-i686 guru
(note: replace "9.1-i686" by "9.0-i686" or "8.2-i686" if you're using SuSE 9.0 or 8.2)
Update the APT cache by executing the following command as root:
apt-get update