Found it after years of searching. Shut down your ds, take out the game and start it back up. Once in the ds menu put the game in till the Game Shows up. Click the game and as it's loading hold A,B,Y,X,L,R one by one and hold them down. A screen will pop up asking to delete the data. Do not let go until this pops up. Hope this helps!!!
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Press B+Up+Select at the Title Screen to reset the Pokemon White game.
grab them.
Delete the game and start over.
You will have to delete any saved files for that game to reset it and start from the beginning. You can do this by accessing the memory section of the Nintendo DS.