I have an old Mac G5 with OSX 10.5.8 After a crash of my HD, I reinstalled the CS3. At the time of recording I get a window with the message "COMPLETED REGISTRATION" and under "There was a problem sending the informasioni via internet" and still und

I have an old Mac G5 with OSX 10.5.8

After a crash of my HD, I reinstalled the CS3.

At the time of recording I get a window with the message "COMPLETED REGISTRATION" and under "There was a problem sending the informasioni via internet" and still under three choices to "send back" and "records in a second time "or" never record "and I continue to choose the latter option.

Another problem is that in Bridge (version 2.0.0.975) I can no longer see thumbnails of RAW files from my Canon 40D that I saw before.

Should I upgrade ACR? which is the latest version supported on my Mac?

thank you