I have an old version of Elements. It's the first version I think. My notebook does not have a cd-rom so i need a downloaded version if it's out there.
Chances are you won't find a legal (read that website you'd want to risk downloading from) of pse 1.
You have the install cd, but do you have another computer that will read cd's.
Also, you could buy a cheap external cd/dvd drive for your notebook.
You can transfer the cd contents from another computer to notebook with some kind of removable media like a flash drive or sd card (a card that came with a camera for example).
I should add that pse 1 may not work well or at all on the version of windows that came with your notebook, so you might be better off in the long run downloading a 30 trial of photoshop elements 11 from the adobe site
and see if that suits your needs.