Read about this product first
Here is the steps
1. Go to the offer page here
2. Click on the button

3. Download the file
4. Install it (Need to reboot)
5. When start Click on the “Free full version key” button and enter your email address on the page comes
8. Check your mail with subject like “Registrierung (Schritt 1) ... folgen Sie dem Link in dieser E-Mail.”
9. Click on the link in the mail
10. Just proceed nothing need to enter on the form
12. Check your mail again for a mail with subject “Ihre Registrierung - Ashampoo® PowerUp XP Platinum 2 (F_cbo_de) (german)”. This mail will have the key
13. Activate using the key
Thanks: Into Windows