Not if you don't hack.........
you can not
inposibal
Yes. There are alot of gliches in pokemon Sapphire good ones to.
none
i know of bad egg and missingno
I'm sorry there is no possible way unless you cheat. sorry!
yes
Any glitches the game had have been sorted by updates of the game.
no duur
Yes.
No there isn't!
Yes.