If you want to be an 90 days activated kaspersky anti virus version free of cost.

Then Simply Download the antivirus of KASPERSKY ANTI VIRUS FROM

www.kaspersky.com

and install the Set-up with Filling the Activation Code i.e

NUS4T-GKF2R-17SCB-4CKPN

You will be Successfully Activate your Kaspersky 2012 anti - virus