When you beat them in the radio tower go to the Underground Tunnel and the door that was locked before you can now unlock. Go in there, beat the Rocket Grunts, and talk to the captured director. He will give you a key that you use to unlock another door in the radio tower which … Read more

Go to Main Street, there is a grocery store right there!

If you want a Raikou/Entei check you Poke Gear map, their head will show you where they are, but if you want a Suicune look at this website: www.serebii.net It gives detailed descriptions on how to get all the Legendaries in HG/SS.