July 31, 2017we are calculating it and the house edge is 1%.
August 9, 2017we are tried to make it right. we have four option with four different payouts so it's difficult for us the select the right one.
WTF is going on over here? It is bloody scammy! 
Please provide full log of chat. Some interesting thing is there, but you did not include it to screenshots. Just before my link to "satoshi".
And I do not know how to prove I did not change HTML.
I doubt it would be any fruitful to discuss the scam with this scammer. Create a scam accusation against block-bet.info here -
https://bitcointalk.org/index.php?board=83.0 now you prove us scam base on that we calculate the wrong house edge it's funny .