[RL] Etiquette issue

I downloaded the new Royalty pack that came out today (along with the bonus content). I own all of the expansions, game packs, etc. There doesn't seem to be a way for me to get the etiquette skill. I have tried everything- I cannot buy the book, I can't practice in any mirror, I can't use the common cheats for skills- it's like it doesn't exist. Can someone point me in the right direction?

Edit By crinrict: Added pack tag to title.