Feel free to Trade and Clone among yourself.
FAQ;
>How do I clone pokemon?
http://www.youtube.com/watch?v=AMTR6bq3A9E [Embed] [Embed] [Embed]
(The timing varies from person to person, general accepted timing though is 4.5 seconds)

>Are there any risks?
The only risk is losing the pokemon you want to clone, and that can only happen if you turn off the wrong 3DS.

>Can we clone items too?
Yes, items can be cloned with the pokemon.

>Isn't this cheating?
Duh.

>How do I know so-and-so won't steal my hard-earned pokemon?
Honestly there's no real definite way. It's all trust.

>Are the clones usable online?
Yes, the clones are completely legal and usable.

>Blacklist, Trusted, and Archives
>Note: Trusted just means they've been trading and cloning for a long time. Doesn't mean ignore everyone but them