I installed sles 10 sp2

I then went to add-on media and tryed to install oes2 i386 cd and
everything went as though it was fine until I chose the pattern section
and none of the oes2/novell options were visible??

In the documentation is says to install oes2 on an existing sles10 sp1
server. I know i talked to a support tech at novell and he said i could
use sles sp2.

Why does the add-on media not work? I checked the .iso checksum and it
matched, the install of the add-on through YAST went fine, (i got the
agreement I had to accept). I simply didn't have any oes2/novell options
to install from the add-on media, its like it simply didn't see it after
it installed.