Caster-Multiboxing / Jamba-FLT-Help?

[DroodBox]

Hi,

i have some questions
How can i cast Spells like Force of the Nature (Treants), AoE-"Area"-Spell (like Hurricane). Is there a Multiboxing addon or trick? => broadcasting clicks with octopus? or some methods with interact?

Is there a addon which my toons surround around my main? Its a problem if the toons only follow the main. SOmetimes the toons look in the wrong way and cant cast.
I found a great function for meeles: "Click to Move"+"Interact" The char will run to the enemy and attack him, if i press interact.
But for ranged-casters is that not so good. I want some range between the enemy. Is it possible to use this function to make the toons looking to the enemy but then STOP run, so i can cast.

I use the Jamba-Addon. But some features dont work. The Itembar. I dont know how i should use/configure it.
And is there a manual for FLT-Helper, i now really know that it does :P

And a other big question: If i change a macro in the Jamba-menu i have to relogg. Is there e function to "refresh" the macro?
I dont mean the "push to toons" function. :-)

Greetings Droodbox


Edit: i want to use the "click2run + interact" combo for looting, but jamba always recast "follow the master". cant i configure "Pause following if looting" ?