I was super excited when I signed up and received email showing the deposit to my account right away too, so it seems super legit. No funding or money transfer required...
This platform wants to distinguish itself as an easier trading platform to use. They are offering 100 of their IOX coins for signing up. Then soon they will be running a beta test trading competition for people trading on the site, with rewards given out in IOX also. Super smart way to get interest in their site and to have the bugs worked out before people have money on the line. Seems like it will be a great platform once live!
Who knows what the IOX will be worth once trading, but higher is likely. And free coins of anything for playing around with learning a new platform seems like a big win. Screenshots below showing details.
You are welcome to go any way you like, but if you would like to use my referral link to sign up I would be appreciative and it is: https://coinstocks.io?referral=R2lR
They also list a value of $0.50 for each IOX, this means that the 100 free coins is expected to be worth $50 when trading. Talk about an awesome sign-up bonus!