Need beginners help

Hey guys its me and I've got in the issue of multiboxing some problems... I really hope you can help me...

In the theory Im knowing how multiboxing works and Ive leveled at least my mage with a second account. But at all the leveling was very clunky and annoying. The reas was, that Ive got just Auto hotkey. My second account copies alle my moves from my main, but just from 1-´. Better to say, it just copies my main actionbar. In fact of this ive put some bindings in my action bar. 6 was e, 7 was q, 8 was r, 9 was alt+e and so on. My biggest problem was, that my second client wasnt copying my movements with w,a,s,d. But anyway, Ive put a maco on e with /follow mainchar.
I dont wanna tell your ears bleeding. My problem is, that ive accepted all my quests manually. Ive switched from one wow to another to get the quest Ive wanted actually doin.

My question, is their an option like an makro or some specific addon to accept the quests, ive wanted to do automaticly on my second account? I havent found something in the guides at wiki.

Hope you can help me.

Greetz, Dev