Thanks guys, actually when I purchased the whizlabs software kit, in their website, I saw aomething line SCJP1.4(old) and SCJP1.4. I got confused. I don't know what they meant by sayong old....Anyways thanks for confirming.
I’ve looked at a lot of different solutions, and in my humble opinion Aspose is the way to go. Here’s the link: http://aspose.com