Putting images in my flash

I have a copy of a letter (8.5 x 11") (2 pages) that I would like to include on my flash site. Right now, the letter is a JPG. Every time I try to import each page to the library and put in on the scene, it winds up being too small to read. I want to include the whole page b/c the letterhead (the identity of the sender) is important. The website has a grid structure and left navigation bar, so i can’t use the whole screen to display the letter, but the letter is portrait-oriented , so it wouldn’t fit on the horizontal layout of the screen anyway.

Do you have any suggestions for doing this? What is the best format (JPG?)?
Is it possible to paste both pages and then make a scroll bar to read down the screen?
Please advise!
Thanks!