Hey!
First off Hi!
Second off, as far as scanning, when you go to PS and click on the File menu, there should be an option called Import. Go there and you should find the model number and such of the scanner you have installed. Click on it and you'll get a scanning window.
If this doesn't happen and PS doesn't recognize your scanner, scan it seprately with whatever software the scanner uses, and save it as a JPG in a folder that easy to find. Then open it up in PS and color or draw away.
Hope this helps out some
God Bless,
Archan