Note: this takes a little patience.
1) Start playing and open CIH
2) Input Number: 1 (or whatever your bucks are)
3) Play until you earn another Buck.
4) Search new value (2 duh)
5) Repeat steps 2 & 3 until you get down to a few addresses, mine was 4 bucks.
*Note: Address is something like 5*******
6) Change value to whatever you like.