Install method:

1.install program
2.launch keygen and generate serial
3.copy serial and run Alcohol120 activator.exe and paste into area Code
4.press:
-register
-activate
-ban check
5.Open file hosts in directory C:WINDOWS/system32/drivers/etc with Notepad.
Find line:
127.0.0.1 serial.alcohol-soft.com
add new line below:
127.0.0.1 www.alcohol-soft.com
6.Save file. Now You can use the program.
(Or instead of 3 You can fully block program with your firewall)