Hi dev,
Why I need to have balance in myetherwallet's address for joining the airdrop? Thank you.

To prevent abuse. People would send in multiple addresses. We are trying to make it a fair launch.

been there - done that.

but wonder how many member we got so far

Over 750 addresses received so far

Concerns noted. We have decided to use Google forms and we have also changed the option to sending a PM instead of posting here.

Hi dev, I already submit the old form and send pm to you.
Will I need to resubmit the new form (GG form) ?

Nah you don't need to submit to both forms. That wouldnt be fair to those who signed up using the original method.