I forgot, my HG version isn't compatable with the wifi where I live. Sorry. :(
I could still train them in 5th gen if you want.
I really would like to learn how to RNG in 4th gen. The only thing I don't get about it is delay and how to find it.
Also, is it possible to 4th gen RNG on a 3DS, cause my DS Lite's L button is screwed up and makes it really hard to soft reset.