dl CS3

Dl CS3 from the online store. Things went fine until the message "Adobe PSCS3Installer:Progress. Box came up with overall progress then disc progress and finally currently repairing shared component. Waited about 45 minutes and it said finish. But nothing happened. Did not install that I can find. I have CS2 and a trial of CS3 Extended installed. CS3 I dl was not the extended version. Any ideas?

Bob W.