The Power Director that comes free with your camera is not the full version, you know that, right? If you want to "activate" it, you need to pay for the full version at which time you will receive the 30 digit activation, or "CD" key by email if you download it, or by mail if you order the box.
I would suggest however, that if you're going to do that, you buy the latest version, which is 6.
Also, one other thing. I only bring this up because it has happened before, maybe not in your case, but it has happened. Some people try to "fool" the installation of a limited time software by changing the date on the computer to some future date, installing the software, and then putting the date back to the real date hoping to lengthen the time limit. In the early days, this used to work. The software manufacturers got smart to this "cheat" and now cause the software to totally disable itself when it detects a date change on the computer.
I hope some of this answer helps you.
Don
Take away our handguns
Then only the criminals will have them!