Searching for some knowledge.

I've been studying coding for a while now. (With a teacher and on my own). So I'm not some random person coming here with zero knowledge on coding. But I can say that I'm new to trying to finding Offsets/Addys. I've done some research and found that many people use OllyDBG to find addresses. I've been wanting to learn to code hacks for Crossfire and potentially other games. (I've noticed that the Crossfire section has been slow, and I'd like to bring it back to life.) So anyone who's willing to help share some stuff they know it'll be really appreciated! And when I finally can make my hacks I'll always give a shout out to anyone who helped me on my learning.

Thank you to anyone who even attempts to help me.