Fast hatch and IV check are the most common. Other than that, don't do anything to stupid to make hacks of your Pokemon.I want to buy a AR, mainly for checking ivs, clone pokemons and instant egg hatch. However, I dont know what AR I should buy.
Any ideas of AR that works very well?
PS: Sorry my bad english...
And... I can't give you the codes on Smogon anyway, you're better off searching on google.
And for the DS, there's only one kind.