(US) CE pet question...

[Arabella]

I am aware of the do not trade pets. I am not asking about those. I see a few posts about people wanting the other CE pets and the ones from the Starcraft games, etc. My question is, how do you trade them? You are only allowed to learn one for your pet tab and it can't be caged. I have a bunch on old characters from back in the day when pets were an item in your bags. How do people trade them? Or is that not possible?

[Acapulco]

Many people have extras codes they are willing trade.
They give you the codes to redeem the pets, at least that is what I have noticed.

[Peanutty]

It's done by gifting the code for the CE game, not trading the actual pets themselves.

[Presto]

Obviously, an unused (unscratched) code.

It is normally handled thru email, or in-game chat, and requires a lot of trust in the other party.