1. Disable internet
2. Install program in trial mode
3. Copy patch in program directory:

x86:
C:\Program Files (x86)\Adobe\Adobe Photoshop CC

x64:
C:\Program Files\Adobe\Adobe Photoshop CC (64 Bit)

4. Run patch and click "Patch" button
5. Block program access to the internet with your favorite firewall !!!!!!!!!

Enjoy!!!