Need Help Inputting Codes

I need help inputting some cheat codes for Final Fantasy XII: Revenant Wings. They're Action Replay codes.

Within Utility > Cheats, I add the codes and everythin but they don't seem to be working. I kept on tryin but nothins workin for me. This is the right way to add the codes right? I know they are working codes cuz they've been tested and I've seen some screenshots.

I'm fairly new to all this so some help would be really appreciated. Thanks.

You can cheat with the No$GBA, and there are tons of FFXII codes available.

Look here, this is where I got the codes:

http://kodewerx.net/forum/viewtopic.php?f=19&t=4737&sid=473e9f0bbd85a1f414178948fbee0773

I was gettin some help from there but sadly I have not recieved a reply to my latest post.

And yeah I do double click the cheat to activate it.