What giveaway are you talking about?

Check telegram:tg://join?invite=HBDo00IO49STMJuIwJi08g

Check twitter:https://twitter.com/EthereumBlue

Check their official website:https://www.etherblue.org/

Double check above links on coinmarketcap: https://coinmarketcap.com/currencies/ethereum-blue/

There isn't any bounty-campaign. I should now because I joined the bounty-campaign in the end of October. It finished a long time ago!