Admin Forum:Getting TwitterWidget to the right rail

At w:c:tardis, we have an added bit of javascript called tardis:MediaWiki:Common.js/mosbox.js that was pioneered at w:c:lego. It allows us to put a little message into the right rail, above the Recent Wiki Activity module. Currently, we use it to more prominently invite people to create a new account by promoting the fun of the achievements game.

But I want to convert it into something that will display the contents of tardis:MediaWiki:TwitterWidget. I have no idea how to do this. Can anyone tell me what I'd have to do to get it to work?

The current form of the javascript is: $(function {	if(skin == "oasis") {		var $sidebar = $('.activity-heading');		var comboString = "message text goes here";		$sidebar.prepend(comboString);	} else if(skin == "monobook") { something else happens, but it's not relevant to this question.	}

I've tried putting a straight into the comboString variable, but that failed. As did simply cutting and pasting the entirety of TwitterWidget. There's gotta be someway I can say, "If you're in oasis, produce the results of the page MediaWiki:TwitterWidget. But how?  20:16: Thu 22 Nov 2012