I seem to be the only person interested in this tool
but i'll just talk to myself here anyway.
But I thought that i would post a little screenshot of the simulation this morning (sunday June 11 before any games played), and where it advises putting your money.
The red numbers at the right are bets that have "expected" positive payoff (bets which in the longrun would be profitable).
So at this point, the program would advise putting money on Portugal, Germany, Spain, France (in order).
Caveat: I don't advise gambling - this is just for fun!