I'm assuming that you downloaded action replay on your pc, first of all, open up the code manager, find the code that you want under " my code lists, or my subscriptions" then drag the game name into the nds area, for that to appear you have to plug in your action replay using the wire it came with
no because i said no
yes, but you have to download the software from the internet not the disc that comes with it!
Yes, it will! This is how you can download more cheats.
you can put it in a PC and download it so you can get newer codes for newer games.
you cannot so buy it again is the only option
there's this site where you get the codes thing and you download it watch youtube how to use action replay and you will find the site.
put in your code manager disc and download the software
If by "action replay disc" you mean the installation disc for the computer software that comes with Action Replay DS/DSi, once you've installed it you can throw it away.
The disc that comes with the Action Replay DS is the "Action Replay Code Manager". You can add, delete, and modify codes by using it. It is extremely helpful because you can just paste the long codes in there, instead of manually entering them. You can download the Action Replay Code Manager using the disc that came with it, or you can download it at Codejunkies. You can find out a tutorial on how to install the Action Replay Code Manager and how to add codes using it at WARC: http://www.warc.us/
you have to buy a new action replay. trust me it has happened to me to.
it comes with the action replay chip thingy if u buy it at target
you download new codes using your PC that has downloaded the disc the action replay came with, to find new codes search on Google: action replay codes for [insert game name here]