Your choice of color is not the best in my opinion. The color choice makes the site look rather unappealing and you know, nothing beats the first impression. Your graphics design need more professional touch or maybe it's not loading well in my end.

I'm only speaking about the front end because that's what I'm seeing, haven't tried the game and the functionality. You need to hire a branding expert and professional UX designer to help you create designs and over all branding that converts.

How can play without real money win can withdraw balance, did i misunderstand it, about that.

Lately I've seen that there are various gambling sites that have sprung up which can be said to be a little "weird" but real, OP even though you said something in this thread, honestly I don't understand 100% about your game and site.
1. I see there is no place to register.
2. Without real money can play, what is playing demo.

And, blah, blah, blah, if any of the members here have tried playing on the DAPPINO.COM site, please tell me how to play fairly and perfectly, maybe i'll try too for, have fun.