MabiPro: The Authentic Old-School Mabinogi Experience

So I and I am sure many others are going for Royal Alchemist. I know about the basic requirements (Rank B Alchemy Mastery and access to Rath Castle), what i'm talking about here is navigating Sinead's menus to actually apply. Language barrier and all that.

Here's what I THINK, but would like confirmation, you do to apply.
-Talk to Sinead
-Click the far-right button
-In the menu that appears, click the second button down from the top
-Click the left button

might edit with screenshots

Can someone with experience/able to read japanese confirm that this is what you do?

There are a few Royal Alchemists on the server, you can ask them if this is correct.

Slightly in relevance to this topic, what's the chances for Royal Mages, Warriors, and other classes to be added? It'd be great if helping others wasnt class restricted to the same class that stole Chain Casting and Monster Summon from Mages.