Finding needles(functions) in a haystack(program)!

we are looking for some useful functions in our dummy program to use in our program via our dll that we inject into it. i kinda feel like this video should have been broken into 2 or 3 more indepth videos so we could learn a bit more but hey you can help each other learn and hopefully it will make more sense as we continue along... :)

rate,comment,subscribe, ENJOY! ... https://www.youtube.com/watch?v=qIcUzmyCrSk