A legitimate license provides a clean installation. A keygen often requires you to disable SELinux, modify system hosts files, or install "patched" PHP files.
Using a key generator puts your server, your clients, and your career at risk. The malware you download is not "better" – it's catastrophic. plesk key generator better
) include a basic version of Plesk for free or at a heavily discounted rate when you rent a server through them. Better Value: A legitimate license provides a clean installation