I have registered on the website and social networks. And where is the registration form for participation in airdrop?
Airdrop was 9 April 22:00 GMT, so it has already toke place.
But new airdrops will take place in the future. Which will likely be more restricted so that the participents will be able to get more WAE out of the airdrop.
This airdrop was distributed over all users of tradeogre, which is close to 20.000 users!
So with a smaller amount of participents, every user is able to get more coins.