Can you provide more info please?
What more info would you like? It's a few PHP scripts and basic HTML/CSS that would enable you to easily run your own on-chain gambling site given that you had a server and domain-name.
I'd help with server configuration too.
Would anyone be interested in purchasing a professionally written PHP class with basic front-end design that would function almost identically to satoshi dice?
I wrote a script that I had planned on releasing for free but am thinking about selling it to a few people for a fixed price - anywhere between $100-$200 USD in the equivalent of Bitcoin or Litecoin.
If anyone is interested in running their own on-chain gambling website, shoot me a PM and we can discuss it. I can show an example of the script working on my server.
Does it work with Bitcoin-QT or some 3rd party service like BlockChain.Info?
Like satoshi dice, it only works with wallets that allow you to receive with the same address you sent from.
From SD:
WARNING! Only use wallets that allow you to receive Bitcoin from the same address you sent from. If you're not sure, test by sending a bet for the minimum amount. If you get nothing back, then your wallet is not compatible. Note that some bets may require one confirmation before the win/loss value is sent back.
