1999 UNIQUE VISITORS to the group, promote VK

Probably many of you have noticed that in the search for VC some groups with a small number of participants are in high positions.
how do they do that ?
The secret is very simple - the position of the group in the search affects the number of unique visitors per day.

Before paying for the goods , You will need to fill out a form where you can specify any number of groups that you want to promote