Hello there! You mean for the airdrop? You have to sign up by entering your email

that is, you do not have to go through the re-registration, but just enter your data and I can use it all?

Yes, than you should receive confirmation letter on your mail (if you haven't found it - please, look for it in spam folder)

how many tokens allocated for airdrop campaign? ANd how many tokens get every participant?

As for the lock up period.

Once listed on the cryptocurrency exchange, those who participated in the crowdsal are forbidden to sell the two-thirds of the SPDs they own in the cryptocurrency exchange (direct sales are exempt from this rule) in the first month since being listed. And up until the second month of being listed, those who participated in the sale are forbidden to sell the one-third (1/3) of the SPDs they own in the cryptocurrency exchange (direct sales are exempt from this rule).

Spindle team members have been working together for Blackstar since late 2016. Some member have joined in 2017

you already have a list of exchanges on which you will expose your token after the completion of the main ico?

Will I receive a reward for the fact that I will vote for your project on some resource?