I got 10 referrals and their earning is Zero ?

Hello dio123! If your referrals have accepted the friendship request that was automatically generated when they joined using your referral link, you can contact them thru the messages link. Unfortunately, many new members don't know how the site works and don't accept the friendship request so you can't contact them to give them some help. Don't feel too bad, I have 12 referrals but only one is active on a regular basis.