OT - Replacement Adobe CS CD2

Had a mishap here the other day (while I was out),our Abode Creative
Suite premium (windows) Installer 2 CD broke in half. I was wondering
if anyone knew how I might be able to get a new one or a copy.... I
just need the installer 2 CD, everything else is intact. I would
rather not buy the upgrade to CS3 at the current time.

Any thoughts???