Your idea of multi crypto currency is nothing new. I have seen this sort of dice site before, with the same game script. But it will not last long. U will soon disappeared with players' deposits. As had always been happen (99% of the time).
U might be a honest game operator. But because a bug in the game script that make U disappear with player's money. If U or anyone want to know the problem with your game script. In the search box, typed in "royal-dice". Admin. of the site had been an honest game operator, as player's game balance can be withdrawn. He is now selling the game script, and had disclosed the problem about this game script.
I am sure the same problem will happen to you. I actually had seen this bug happen to me, as a player, with the iCoin crypto. Where the result keep on happening is high. So I get to win a few thousand coins. But then I forgot my iCoin address, and lost them all.
Thank you for you input. We bought the scripts from royal-dice admin and believe me when I say, it's super secure! St4nl3y, has put a lot of effort to secure the script but unfortunately, he did not know how to operate it. MultiDice is just starting, and soon we will add SSL and CloudDDOS Protection. Then we can safely add BitCoin dice game, to our collection.
If you lose you unique URL or delete your browser cache, please PM us and we will transfer any balances to your new account.
Btw, FireCoin Dice has been launched and added to our collection.
http://multidice.me