After getting a white screen (in FF) there ^^^^^, I went to
http://support.sagemcom.com/site/sagemcom_carte.php and progressed to Europe > United Kingdom > etc. etc.
And here is my result ......
Made a directory /home/atolboo/mfd6020 and cd to it.
Downloaded with
wget http://support.sagemcom.com/site/driver/Linux.zip
and unpacked it.
First part of my konsole output:
atolboo@pardus2011 pcl6 $ cd /home/atolboo/mfd6020/Linux/Printer/pcl6/suse
Unpacked LaserProLL2PCL-1.0-linux-2.6-intel.tar.gz and second part of my konsole output:
atolboo@pardus2011 suse $ su
Password:
pardus2011 suse # ./LaserProLL2PCL.install
Copyright 2011-01-01 OEM
This installation script will install the Laser Pro LL2 PCL
software version 1.0 on your system.
Do you wish to continue? y
Software licenses
This product comprises software code developed by third parties, including software code subject to the GNU General Public License ("GPL") or GNU Less
er General Public License ("LGPL").
.
Scrolled with space bar through

pages of licence text.
Third part of my konsole output:
.
<signature of Ty Coon>, 1 April 1990
Ty Coon, President of Vice
That's all there is to it!
Do you agree with the terms of this license? y
Backing up old versions of non-shared files to be installed...
Backing up old versions of shared files to be installed...
Installing software...
Updating file permissions...
Installation is complete.
pardus2011 suse # exit
exit
atolboo@pardus2011 suse $
So far so good
Further result in konsole are:
atolboo@pardus2011 suse $ ls -l /etc/software/LaserProLL2PCL*
-r-xr--r-- 1 root root 1979 Jul 17 13:26 /etc/software/LaserProLL2PCL.remove
atolboo@pardus2011 suse $ ls -l /usr/share/cups/model/Laser*
-rw-r--r-- 1 root root 16285 Jan 3 2011 /usr/share/cups/model/Laser_Pro_LL2_PCL.ppd
atolboo@pardus2011 suse $ ls -l /etc/custompsp*
-rw-r--r-- 1 root root 120000 Jan 3 2011 /etc/custompspxl
atolboo@pardus2011 suse $ ls -l /usr/local/bin/qtcupsp*
-rwxr-xr-x 1 root root 400364 Jan 3 2011 /usr/local/bin/qtcupspxl
atolboo@pardus2011 suse $
And also found /home/atolboo/mfd6020/Linux/Printer/pcl6/suse/10.2/Suse Installation readme/README(redhat_fedora_suse).htm
With
ADD PRINTER
Add printer on web
and
Make: OEM
Model: Laser Pro LL2 PCL (en)
And I also expect this to work in System Settings > Printer Configuration > New printer > ....
As I don't have this printer, I can't test any further