Software piracy is illegal. While individual users are rarely sued, the risk remains, particularly for businesses. If you are a freelancer or a studio, using pirated software can lead to heavy fines and a ruined professional reputation.
Adobe Premiere Pro CC 2014 does not use a traditional serial number for activation. Instead, it uses a licensing model that requires you to sign in with an Adobe ID associated with an active Creative Cloud subscription. Understanding the Activation Process serial number for adobe premiere pro cc 2014