Is there any way to get more then one exp share in pokemon diamond?

Question

ive already gotton an exp share from dawns dad but im just wondering if there is any way to get any more, besides transfering them from your GBA games cuz i already did that

Answer 1

not unless you have an action replay

if you do let me know and ill give you the code

Answer 2

from the jubilife t.v station by doing the pkmn lottery here's the prizes

JACKPOT = masterball

1ST PRIZE = max revive

2ND PRIZE = exp share

3RD PRIZE =PP UP

4TH PRIZE = wallpaper for pkmn dress up event

Answer 3

win second prize in lottery  , trade from a friend or give it to a pokemon when migrating