Help with Motion Tweens and Designing

Question

So we are basically trying to design part of a website
and we want to have the whole alphabet at the top of the page then we want like one letter to shake
and then fall into a funnel which we want to be in the middle of the page then another letter shakes, then two at a time, the three at a time and after that all the letters fall in.
After that we want the letters to fall out and form and sentence, a few sentences.
That's basically all that was thought about, and we are new to flash so we were looking for any tips, or any help to actually do this
we were trying to mess wit the motion tween but we never figured out how to make it shake how we want it to, so any help will be appreciated.

Answer 1

var growFactor:Number = 0.01;
var shakeFactor:Number = 0;
var xDirection:int = 1;
var yDirection:int = 1;
var control:Number = 2.0;
var MOrigin:Number = M.x;
var OOrigin:Number = O.x;
var IOrigin:Number = I.x;
var TOrigin:Number = T.x;
function shakeIt(evt:Event):void {
     // move A
      M.x = MOrigin + Math.random()*shakeFactor*xDirection*control;
      M.y = MOrigin + Math.random()*shakeFactor*yDirection*control;
      O.x = OOrigin + Math.random()*shakeFactor*xDirection*control;
      O.y = OOrigin + Math.random()*shakeFactor*yDirection*control;
      I.x = IOrigin + Math.random()*shakeFactor*xDirection*control;
      I.y = IOrigin + Math.random()*shakeFactor*yDirection*control;
      T.x = TOrigin + Math.random()*shakeFactor*xDirection*control;
      T.y = TOrigin + Math.random()*shakeFactor*yDirection*control;
      // flip coins to see which way to move things next time
      if(Math.random() < 0.5){
            xDirection *= -1;
      if(Math.random() < 0.5){
            yDirection *= -1;
      // shake a little more each time
      shakeFactor += growFactor;
M.addEventListener(Event.ENTER_FRAME, shakeIt);
O.addEventListener(Event.ENTER_FRAME, shakeIt);
I.addEventListener(Event.ENTER_FRAME, shakeIt);
T.addEventListener(Event.ENTER_FRAME, shakeIt);
The problem is that M is shaking in place where i put him and anothers letters are in strange position down look here  http://robinmd.nm.ru/new/Untitled-1.html  I wold like to put them on one x line whats wrong in the code?=)