Pre sale was good. Just winners of lottery and who was in whitelist could participate. Many people asked the same questions, but all information at dadi.cloud and on 29 th jan will be public sale. No min, and max private cap 5000$. (10000 dadi)  You need just verified yours account kyc. I think it wiil be very quick, and i wait information from the team about gas, what limit is better to use for fast transaction of eths,  i hope Josephdenne will give information about that.