Looking for code is as simple as 3 STEPS:
But takes ages to get a working codes..
using AOB hack requires some basic knowledge about the assembly lang. in the process (e.g jne,jb,moc,eax,etc)
to now the meaning of this just search google about x86 assembly langauge.
Here's the list and their meaning:
http://en.wikipedia.org/wiki/X86_instruction_listings
Lets make an example...
assuming u want to modify a certain value ex. Upgrade time
just convert the value in secs. then search it as double..
u will be able to get some value..
try experimenting with it using a Decimal to HEX calculator...
to better understand the values..