The webpage may not work on all browsers, I think it should work on most new. It is tested on Chrome and works fine.
The new update is:
We can set our own bankroll, 100 units and up.
We can bet from one unit a number and up.
We can run our own numbers, from sources as random org or a casino, the numbers is tried one by one, not as batch. It may come later, but for know I am afraid it will be too much, and is need a lot more programming as we have no use of running many 1000 if it is just a end result and not more information.
The numbers are shown with color.
The move of the winnings to "pocket" is not automatic, we press the button "End", and the bankroll will be
set to initial, the surplus pocket.
If we change the bankroll or the betsize, we must adjust the control for the cold number (it is just to fire the change, we can use the same number as before in play).