Kind-of depends. At this point I'm assuming you've already saved and turned off your game.
Either you can have someone trade you another Chimchar or make a new game and get him again.
nope
I deleted the answer. In your faces.
first you should check if you accidentally deleted diamond from the action replay.if you did your going to have to re-add it. i hope this helped
you can go onto a few diffrent websites, and look for the same/ better codes (I would recomend codejunkies.com, but you could also do a google search)
This answer was bad and I deleted it.
Nope.
you go to <add new game> and enter the game code
Yes, I have accidentally deleted a sequence in Premiere Pro and needed to recover it.
I don't know, but I know you can find it on www.codejunkies.com. I have the code myself, but I accidentally deleted it.
No you will have to but a new one.
It can bring back things that you have accidentally deleted.
put the game in the ar it will say new game click it there you go.