Crack the Bitcoin safe!!

There's 9 safes, In each of which is a prize but is unknown the 

amounts of money to be found in the safes.

Every day / hour sums of money in the vaults will be different.

You will have two attempts. If the amount extracted from the 

first hacked safe is not satisfied you can open another.

Attention, if you decide to open a second safe the first amount 

will be UNAVAILABLE for you.

give it a try

http://bit.ly/safe-cracker