Eventhough your chances are not all that bad for receiving good advice here on CP, I strongly advice to post your question on the jQuery forums:
http://forum.jquery.com/[
^]
That's were the developers and creators of this great javascript framework mix and mingle. Chance will be even greater to garner good advice there. The very same page I posted above also sports some great links to tutorials and I'm quite sure you shouldn't miss this one:
Developing jQuery Plugins[
^]
Regards,
Manfred