Registered and entered promotion code for $10 In Bitcoin. Nothing further, no mention of requirements to complete and recieve the reward. Just a scam. Im deleting the app and my account...Highly recommend Public for legitimate cryptocurrency transactions as well as investing / researching investments in general...only fees are voluntary( not a typo..)...don't waste your time and money with bait and switch platforms like Voyager obviously is one of,(and the fees are criminal so....yeah...)