[Zeemis]

I'm curious, does a patch exist that allows a player to trade between all the Generation 3 Pokemon games without having to meet the prerequisites for trading in "far away lands"?
More specifically, does a patch exist that can allow a player to trade between Pokemon Ruby, Sapphire, and Emerald to Fire Red and Leaf Green? As it currently stands, a player must do quite a bit of feats in order to trade a pokemon as simple as Ratatta.