Conclusion: Their Club Penguin Membership Generator 2013 actually works! We were really impressed and contacted the administrator for an interview, this is what we found out:
The coders of the Club Penguin Membership Generator 2013 are very young, about 17 years old. They have coded several Hacks and Cheats before but this was their best project. They are really proud of their Club Penguin Membership Generator 2013. If you want, you can download it right by clicking on the download button right below the screenshot. You'll be redirected to the main website then where you can obtain the Club Penguin Membership Generator. All instructions are displayed on that page but we want to explain it to you as well:
1. Head on over to www.clubpenguinmembershipgenerator.net
2. Scroll down until you see the download button
3. Download the Generator and extract the archive.
4. Run the Club Penguin Membership Generator and activate the license. You can read in the ReadMe File how to do that. It is pretty simple
5. Enter your license key (you can get it for free)
6. Proceed, select your desired membership length
7. Click on the magic button and wait
8. You are done. Enjoy your Club Penguin free Membership!