Guidance re Cickables please

Okay, so I'm a bit behind - only just now trying to introduce clickables to my ages - and getting very stuck very quickly! Please can someone point me in the right direction from here??
I've been following the tutorial at: http://guildofwriters.com/wiki/How_to_m ... _Clickable.
I've prepared some basic animation (turning wheel/lock), got a switch ready (to act as trigger to the animation), adding a clickable region around the switch/avatar. Got to the point in the tutorial about Python - and "ah errrrrmmmm.....". I have downloaded UruPython in case that helps but am clueless as to how to even go about starting a new Python file.
Do I edit a current file or start a fresh one somehow?
Is the code in the tutorial ALL you need to achieve some simple effects?
Do I need to create the avatar animation myself (eek)?
Oh, and can the current plugin handle animated rescaling of objects (as well as movement and rotation)?
Questions questions.....
I've searched the wiki but just find portions of advice which are not really getting me very far.
Any help would be greatly appreciated.
Ekimmai
I've been following the tutorial at: http://guildofwriters.com/wiki/How_to_m ... _Clickable.
I've prepared some basic animation (turning wheel/lock), got a switch ready (to act as trigger to the animation), adding a clickable region around the switch/avatar. Got to the point in the tutorial about Python - and "ah errrrrmmmm.....". I have downloaded UruPython in case that helps but am clueless as to how to even go about starting a new Python file.
Do I edit a current file or start a fresh one somehow?
Is the code in the tutorial ALL you need to achieve some simple effects?
Do I need to create the avatar animation myself (eek)?
Oh, and can the current plugin handle animated rescaling of objects (as well as movement and rotation)?
Questions questions.....

I've searched the wiki but just find portions of advice which are not really getting me very far.
Any help would be greatly appreciated.
Ekimmai