How is it safe? Fucking exchange not giving token to users. Perhaps Binance going to select participant by lottery draw from next Launchpad. If this is true then you can try your luck. But last time I have checked with Binance and Bittrex but unable to buy. They are holding token by themselves. So how we will get profit? Let's wait for Binance lottery and check what is going on. Not sure why had lost on BTT? Most likely you bought after ICO end. That's why I called them cheater.