Hi vickiep, and welcome to LQ...hope you find your journey through learning Linux a good one.
I once had that scanner a few years ago and never was successful in getting it to work in Linux. However, there is a useful feature on LQ where you can usually find someone who has had success with a particular piece of hardware. In this case, look here:
http://www.linuxquestions.org/hcl/showcat.php/cat/226
You will find many hardware issues resolved in the HCL (Hardware compatibility List).
Bob