I write for you a script to use in http://freebitco.in/?r=508294 .
This site is a free lottery, you can multiply your balance with free game "multipling bitcoin".
In Firefox you can open "console" with key "F12".
Then you can paste this:
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bconfig = {
maxBet: 0.00000512,
wait: 3000,
toggleHilo:true
};
hilo = 'hi';
multiplier = 1;
rollDice = function() {
if ($('#double_your_btc_bet_lose').html() !== '') {
$('#double_your_btc_2x').click();
multiplier++;
if(bconfig.toggleHilo)toggleHiLo();
} else {
$('#double_your_btc_min').click();
$('#double_your_btc_2x').click();
multiplier = 1;
}
if (parseFloat($('#balance').html()) < (parseFloat($('#double_your_btc_stake').val()) * 2) ||
parseFloat($('#double_your_btc_stake').val()) > bconfig.maxBet) {
$('#double_your_btc_min').click();
}
$('#double_your_btc_bet_' + hilo + '_button').click();
setTimeout(rollDice, (multiplier * bconfig.wait) + Math.round(Math.random() * 100));
};
toggleHiLo = function() {
if (hilo === 'hi') {
hilo = 'lo';
} else {
hilo = 'hi';
}
};
rollDice();
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This is a script that automatically bet your bitcoin and multiply your earnings