Those reports are anonymised and exist only so that investors can check that Just-Dice isn't running a fractional reserve operation.  Each week I list all the investment amounts and their sum.  Each investor is responsible for checking that I list their amount.  Then they can verify that the cold wallet does actually hold the amount it should.

If I omit any investor's amount then that's a cause for concern, since then I could be holding less coins than I should be.

It's really hard to work out what you're trying to say in your posts sometimes.  I get a general sense that you're angry and think the site is doing something wrong, but it's not clear to me what you think that is.  I mentioned in the JD chat that the rolls are provably fair, but you don't seem to understand what that means.  If there's anything I can help you with so you can fully understand how the site works, and how it is impossible for me it to cheat you, please do help me to help you.

If you're looking for a casino to be mad at, check out https://bitcointalk.org/index.php?topic=310561 - they have openly admitted that their games will deliberately make players lose when the casino's bankroll is too low.  When I asked how they can behave in such a way they locked the thread and opened a new one with is self moderated.  When I asked the same question in the new thread they just deleted my post.  Now there's a casino fully deserving of your insightful criticism.