C++ dll and binaries

ive been having trouble with my c++ program and my scripts for multi hax and just need a freshen up on how to do them again... the site i used to go to got shut down or something so i dont have anything i can doo...

help if you want or not... i dont care, im just thankful if you do

Posted in wrong section but in the mean time, some people may be able to help.

EDIT: Moved as I requested.

depends for what game and what a hack