How to use GSC Menu on PS3

How to use a GSC Menu on PS3:
GSC on CEX and GSC on DEX (GSC Using PS3Lib):

Run the program, then press "Choose and Inject GSC to directory", and find the GSC menu.
BO2 Example: xTayTay v1 | Multiplayer | GSC | Release! - http://www.nextgenupdate.com/forums/call-duty-black-ops-2-mods-cheats-guides/765932-xtaytay-v1-multiplayer-gsc-release.html

Download: http://www.mediafire.com/download/uol87d0n6bjcwh3/GSC+CEX+Injector.rar

//GSC INJECTOR SOURCE (C#): http://pastebin.com/SaNaTUR6
//SOURCE: https://www.youtube.com/watch?v=3JYJ7HCtt8I&channel=GermanModdingPS