Nostalrius Begins - Quality wow vanilla realm (1.12)

First of all, I am learning English and I don't know if all of you could understand me, I hope yes XD

Well, I have Bartender2 and I use Deuce Commander for configuring it, but, i want to set the hotkeys and i dont know how.
If someone could tell me how, I would be very happy.

Thanks for all.

You would bind your keys from the Game Menu. It's "Key Bindings" when you press Esc. It's not intuitive because Bartender numbers the bars 1 through 9, but in the Key Bindings menu, it's labelled Special, Right, Left, etc. Just bind a few keys and you'll figure out which bar is which. I can't load up the game right now to reference my bars. Good luck!