Instructions
Place "Pokemon SoulSilver" into the Action Replay DSi cartridge. You will hear the cartridge click into place. Insert the cartridge into the slot for the Nintendo DSi games. Start your Nintendo DSi and go to the Start Menu of Action Replay DSi. Touch the green asterisk button with your stylus.
Select "Add New Code" with the D-pad and the "A" button. Scan the list of Nintendo DSi games until you see "Pokemon SoulSilver." Highlight "Pokemon SoulSilver" with the D-pad and press the "A" button to select the option.
Enter "999 of Every Pokeball" as the name of the cheat. Select "Next" to go to the screen where you will enter the "999 of Every Pokeball" cheat. Enter the following numbers: 94000130 FFBB0000 62111880 00000000 B2111880 00000000 D5000000 03DE0001 C0000000 0000000F D6000000 00000D14 D4000000 00000001 D2000000 00000000 94000130 FFBB0000 62111880 00000000 B2111880 00000000 D5000000 03DE01EC C0000000 00000006 D6000000 00000D54 D4000000 00000001 D2000000 00000000
Press "Next" to finalize the code. Restart the Nintendo DSi and go to the Start Menu of Action Replay DSi. Use your stylus to select the "Start" button on the Start Menu. Press the "L" and "R" buttons during "SoulSilver" game play to activate the code. Go to the "Pokeballs" section of your inventory and you will 999 of every Pokeball.