Hello, FLOOD.
I am sorry for my late answer, but here it is.
I have checked notification settings in kaspersky free and it doesn't have options that KIS has.
Yes, this screenshot is in russian. I can't change language, there is just no option for that. But as you can see it is the same settings window and there are no options for News and Promotional notifications :с
Looks like Devs don't want free users to disable ads. If you know other ways to disable ads (conf file, regedit, hosts etc.), you would greatly help me describing these ways.
P.S. My nick doesn't mean to be translated. So, use "PAXMA" in English and Russian and pronounce it as you want.