The answer to this lies in SFI Basics that is https://www.sfimg.com/SFIBasics.
You have to do three things simultaneously :
1)Score Versa points
2)Generate sales at tripleclicks,and
3)Sponsoring and Duplication
It is very clear from above that selling tripleclicks products is must to make most money. Then comes recruiting affiliates.
All above tasks must be performed simultaneously within a short span of time frame so that SFI business gets self sustenance.