AR (L+R) help, ASAP

ok i put down the AR codes(on a sheet of paper since im getting one soon) that have intrest to me and the Rare Candy x999 and Master Ball x999 says to press L+ R where and when do i press it?

basically just press it. go to your menu and wallah they are where they should be. btw rare candies make your pokemon suck. they dont give it as many points to each stat when you use them compared to leveling up the normal way.

That's true, plus it's more fun leveling them up by hand. Gives you the exitment of finally getting to level 99 haha. I've only done that on one of my poke'mon versions and that was Silver.

I had like:

Mew
Celebi
Zapdos
Lugia
Mewtoo
Hohoh

And they were all level 99, I just went through the poke'mon legue many times.

which action replay do u use for the codes and how do u put them in

go ask that in the action replay/ gameshark topic.

ok, another question, whats the correct code for the shaymin event, ive gotten manaphy, arceus, and darkrai, but no shaymin