right on the front desk
i don't think you can find a paper on a poke mart on Pokemon sapphire.i search everywhere but all of poke mart have no paper at all, i feel sorry too cause i also use Pokemon sapphire.
on the paper next to the counter
you don't find a mart you go to the guy in one of the Pokemon centers and you do a serve.HOPE THIS HELPS.
slateport city Pokemon mart
buy at rustborough mart.
you need a gameshark. buy it at wal-mart and other places.
any Pokemon mart the is a paper
Any Pokemon mart.
You can find construction paper at your local Wal- Mart.
Wattson is near the Pokemon Mart in Mauville.
get a harbor mail from the trick house then trade it in to the girl in the house right next to the mart in mauville city
If you are looking for the game itself, go to Wal-Mart or Target. If you are looking for an actual Ruby and Sapphire inside the game, I am very sure that no such thing exists