changing values within trainer.
 

Again i need some advice from the best about trainers.

I have a basic knowledge about making trainer like finding what write/read to an adress and have changing it for something that will change it value automaticly from the code itself or from a code code when the new code is too big.

How you can just change the value one time, like, i dont know adding money. I see that in some trainer. How to read from a register or to write to a register (adress) from the trainer itself..

Thank you!

I don't code trainers but I do code stuff that hacks into other processes. See the Windows API functions OpenProcess, VirtualAlloc(Ex), VirtualFree(Ex), ReadProcessMemory and WriteProcessMemory.

That i know, i made some trainer in c++ like this. My question was that if it is possible to write into a register of another process. Like if the adress i want to write is in, for example in dsi[+040039d0] or found the value of a register from another process. I know though how to write new code in memory so it will alter the value all time but if i wanted just to change it one time.

Thank you for taking the time to give me the info though. :)

Never done this before but see this for an example: http://www.codeproject.com/KB/threads/pausep.aspx.