Download the software here https://support.kaspersky.com/ksos5fs
Install the Kaspersky software
Press "Enter Activation Code" in the right-bottom corner
Choose "Activate application" option
Enter the code and save with "Activate"
The software may require from you to create or login ith Kaspersky account
Kaspersky Small Office Security has been specifically designed for small offices who want to focus on growing their revenues while having peace of mind about their IT security with protection that’s affordable and reliable. Kaspersky Small Office Security combines the simplicity of home PC protection with special capabilities to keep your business safe while employees are doing their jobs.