Multiple dynamique text autoscroll

Hello everyone!
Long time i did not come to here, but i’m making flash things for my work again, so i thought i’ll come were people help is the best!

Here is my issue
I am trying to make an autoscrolling right to left textbox loaded from an XML that got multiple lignes and multiple.

For the flash part i can get something scrolling like that:

var tem = TEXTEHERE
field.text = tem:

this.onEnterFrame = function() {

But i cannot seem to load my xml correctly
I joined you my XML, thank for the help!