FOR CHROME BROWSER ONLY!!

SIGN UP here: http://freebitco.in/?r=688

1. click 'freeplay' tab and earn your first free btc.
2. right click and click 'inspect element'
3. click on 'console' which should be next to 'audits'
4. paste this script:

var minValue=1E-8,maxLoss=10000000000000,aimedProfit=10,maxOps=500000000000000,endResult=0,ops=0,bet=function(a,b,c){$.get("?op=double_your_btc&m="+(b?"lo":"hi")+"&stake="+a+"&multiplier=2&jackpot=0",function(d){d=d.split(":");$("#balance").html(d[3]);c(a,b,"w"===d[1])})},martingale=function(a,b,c){c||a>=maxLoss&&0!==maxLoss?(b=!b,newValue=minValue):newValue=2*a;endResult=c?endResult+a:endResult-a;console.log((c?"+":"-")+a);ops++;(ops<maxOps||0===maxOps)&&(endResult<aimedProfit||0===aimedProfit)?bet(newValue,b,martingale):
(console.log("Martingale finished in "+ops+" operations!"),console.log("Result: "+endResult))};martingale(minValue,!1,!1);


5. hit 'enter' and allow to run for 25-90 seconds
6. exit out of the browser totally after 90 seconds
7. repeat every hour and watch your btc grow with ease

"I did NOT create this script, nor had any hand in its production. I use this script and decided to keep sharing what is helping me earn bitcoin."