Step-by-Step Guide: Visit the 12Ships airdrop page. Sign up for the airdrop. Now complete the social tasks mentioned in the airdrop page. You could get up to 2,400 entries which are worth 480 THCP tokens. Also get 5 entries for each referral up to 100 referrals. Participate in their Bounty tasks to earn more tokens. Every 5 entries are worth 1 THCP token. You need a minimum of 100 entries to be eligible for the airdrop distribution. For more information see this document.