First, fill the form on this page and you will get a code. You will need to join our community on Telegram, and send the code (starting with "/E") to our Telegram bot (which can be found in the list of members). Your Telegram account will then be associated with the code, and you will be able to check that we have confirmed that you earned 8888 ETU.
When you invite a friend, not until he/she follows the same process to associate his/her code with a Telegram account which is in our community on Telegram, will your referral reward be recorded. Please remind your friends to notice this as you invite them, in case they miss it.
By the end of the current airdrop period, we will send you an email which contains a link. You will then be able to submit your Ethereum wallet address following the link. When you finish this step, your ETU tokens will be added to your wallet.