Here is an older quote from yourself:
There are no bugs in the website. Chip count is done automatically by the software and calculated by Mysql. Chip count cannot be tampered with. Balance count is refreshed with every single click of the game or when you refresh the page.
Well... how can someone trick your roulette game if it's bug-free ? You got overconfident here, 2.8 BTC is a cheap lesson. It looks like you attempted to do security through obscurity, otherwise "sniffed" is a misleading term here. You might want to clarify the issue a lot more if you're interested in helping other people to avoid the same mistake.