At the beginning of the direct recruitment of families is not indicated, why?
After achieving success through you, the same family will want to know how you did it, and then you can give them your way to success.
Can you help them and yourself multiply your success.
In this way, will not be taking the risk, and someone in your family may not have enough patience to SFI (be too poorly motivated) and thus the rest of the family can be dissuaded from SFI.