- Install the software..
- Disable internet connection..
- Register using one of the following reg info below..
- Block the program in firewall..

G3BIF5Y4NZXGOAQ3
K7HLN2Q8NZOGOAQ3
T6KVV4T0NKBGCDB3
J6JML3Z7NZRGOAQ3
C9UCH9P7NAQGCJN7

Tested with the fifth key, the app blocked in firewall on Windows 10 Pro x64..