This helps a lot, but I still have a few more questions.
I am going to be transferring Lightroom from my old computer to my new one by connecting them together via Firewire cable.
Now, the link you sent tells my to go to Adobe and download it and enter in the serial number..
However, I bought my Lightroom from Itunes and it downloaded straight to my computer and I don't have the serial number.
I bought my Lightroom from Itunes and it downloaded straight to my computer
Check your Registered Email with Apple
You have to contact them to know the serial number.