The one quality that will help you be successful is persistence. Do the daily tasks every day, even if you don't feel like it. Promote SFI every day. This is a business and it takes time to build. Doctors go to medical school for over 8 years before they start to earn a decent income. You can't expect to start earning tons of money overnight.
The one thing that will help you be successful in SFI is, be here a year from now.