you can't
That is impossible without cheats.
You have to understand that there is no end to Pokemon Ruby or any other Pokemon game unless you choose to delete it. For example, there's the Game Corner, Pokemon Contests, the Battle Tower, and raising your Pokemon. Those things will never go away. So no, just catching Rayquaza does not mean Pokemon Ruby is over.
50 and over.
You have to migrate them over from Pokemon Ruby, Sapphire, or Emerald versions.
all over the place
Pokemon ruby's version IS Pokemon ruby.
to get jirachi in ruby, you needed an event. it's already over so you can't get it.
Pokemon Ruby has Pokemon that Pokemon Sapphire does not and Pokemon Sapphire has Pokemon that Pokemon Ruby does not.
ruby
You trade it over from Emerald, Saphire, or Ruby.
nope.your Pokemon ruby version will never end.you can beat the elite four over and over again.catch latios,the regis brothers,rayquaza,groudon,catch Pokemon up to 200,train your Pokemon stronger,~so much to do.................
all over the place. go to Serebii.net to get exact locations on any Pokemon. that's what i do.