Honesty is the best Policy.Be honest & tell them the truth.
Tell them it is not a get quick rich scheme or form filling or email reading or survey scheme.
Tell them they will not be paid per hour.
Tell them that starting is free but you will not go very far if you do not spend at all.
Tell them to be patient & go through the STAR,SFIBASICS & LAUNCHPAD lessons.
If they are still interested,tell them that you are always available for any guidance needed