Kinda like this service. They have really cool community with all the latest news concerning crypto, so I'd suggest following there Telegram channel. There they have all kinds of airdrops and trading contests. Once I acruired coins for free, even though not really worthy, but I enjoyed this, and also had a chance to talk to the project managers before buying crypto. Even though the verification is too complicated, I recommend this one. I'd give them 4/5. Plus the guys from customer support team See full review