Printing PDF documents using Safari

Ever since I started using a Macbook Pro, Ive noticed that I cannot print PDFs when I am using Safari. The PDF files show up on the screen alright, but when I go to print, it just shows a blank page. If I open the file using another browser, ie Chrome or Firefox, Im able to print documents with out an issue. I also have the same problem when Im trying to print coupons, often using the Coupons.com software that most companies use. Blank pages. Period.

Anyone else having this problem? Or am I doing something wrong or needing to change a setting? Or is this jus tsomething that is blocked

I am using Lion OS and the latest updated version of Safari. Ive had this problem since I first got a Macbook Pro about a year and a half ago.Thanks.