You will need to sign up/in to indiegogo, go this link: [url removed, login to view]
And Share like crazy while signed in (share with facebook, twitter, embed the link, send emails, whatever does it for you)
Every time someone make a contribution through your link, It will count in your referral counter. The Top 3 referrers will receive $3,000 each. No minimum for single contribution, as the total is counted for everyone.
Start Sharing and Win.