GRW is doing an airdrop of $5-10 in GRW tokens. Green World is a implementations of TRON that requires minimal transaction fees in order to prevent malicious users from performing DDoS attacks for free. It is quiet similar to EOS. They are offering $0.01 worth of tokens for each referral.
Step 1. Start their airdrop bot here.
Step 2. Follow them on Twitter.
Step 3. Retweet their latest tweet.
Step 4. Follow their Medium account.
Step 5. Join their Telegram news channel.
Step 6. Join their Telegram group.
Step 7. Go to profile on the airdrop bot.
Step 8. Add your Twitter account information.
Step 9. Add your Medium account information.
Step 10. Add your Instagram account information.
Step 11. Go to balance on the airdrop bot.
Step 12. Add your TRX wallet addres.
You are all set to receive the airdrop. The GRW will be sent to your account after they verify that you did all the tasks properly. There is a transaction fee of 1 GRW.