I was playing around on your site earlier, nicely done

One thing that was not obvious for me was how to withdraw: after I've won I wanted to stop playing and withdraw my bitcoins. I clicked on the withdraw link at the bottom of the page and there my bitcoins were shown under "Total balance" and "In-game balance", but not under "Available for withdrawal."

It took me a little bit to figure out I had to go back to the table and click there on leave.

Also, (just something small): if you're on the withdraw screen and click again on the link to withdraw at the bottom of the page, the "Back"- link just goes back to the withdraw screen. I would think that from the withdraw screen if you click on back you always go back to the table.