Can anyone tell me how to get them for free?
Use a BRAIN lol!
Search for a 100% legit working hack. You will need to complete a survey first but then you can enjoy a spectacular virus and maybe even have your account stolen!
Jk, search for these:
WaW: (offline only) gamesave mod menus.
BO1: (offline only) Gpd mod menus/bindings.
BO2: You will need a jtag/rgh.
I linked a modded gpd in one of my poorly written threads. You can find it here: