You just have to:
No, you do not need to connect your action replay to your computer but you have to look online for codes for your action replay though
put in the disc that came with it and install it then connect your action replay to your computer and the install wizard comes up install it
than you have not register the Action Replay software in to your computer.
a CD comes with the action replay, you put it into your computer and install it, you connect your ARDS into the computer via USB. and update it into your ARDS
when you buy a action replay it should come with a code manager that puts codes on your action replay when you connect it to the computer (you get to manually pick which games from which region) so they work on the game you have.
go to the action replay site and connect your action replay and click on upgrade.
pee on it
Your Action Replay may not have the software to run on your computer try letting it update and then see what happens.
i don't know what you mean by download, but if you get pokesav from pokemonproject,org, you can completely modify your pokemon. then connect your action replay to the computer
Are you sure your using Windows Vista? If not tell codejunkies about what happened. Heres the website: http://www.codejunkies.com/
It is probably because you have not updated your Action Replay with the two new games: Pokemon Black and White.NOTE: If you have the Action Replay DS, consider switching to the Action Replay DSi.You must connect your Action Replay with your computer and go to their main website.
If you bought the action replay brand new, it should have come with a disk and a USB connector, Install Action replay code manager onto your computer then plug the USB connector into the back of the action replay and the computer and select connect in the top right hand corner of the screen and you are connected!