i didnt joined the airdrop but i got an email that saying im registered to this airdrop. they use my bitcointalk account,
his fb account:https://www.facebook.com/ngo.t.trang.7921?fref=pb&hc_location=friends_tab
his eth: 0x9fb0ce7a484c8f8ac28078584c38d0abba42bbb8