the keys I have discovered that if you find your total income, there are the key values seperated by two zeroes. Too value is a zero, next value is bronze keys, skip two zeroes and you got silver keys, skip two more and you got gold keys. I have also found another way to hack gold the easy way, there are two values where if you subtract them, they equal the amount of gold you have. Just change the higher value to 999,999,999 and you got a good amount of 'infinite' gold. I intend on making a full video tutorial as soon as possible.