Need script to be in FlashPlayer 7

Im trying to convert some script to flash player 7 I found on kirupa’s tutorials. First the pop window and then the dynamic text scroller. Im guessing the script below needs to be converted. Any help will be greatly appreaciated!! Thanks again!

Scroller:

loadText = new loadVars();
loadText.load(“kirupa.txt”);
//creating the loadVarsText function
loadText.onLoad = function() {
scroller.text = this.kirupatext;
};

Pop up window:

on (release) {
//customize the window that gets opened
// 0 equals NO.
// 1 equals YES.
address = “http://www.kirupa.com/modular/pop-up.htm”;
target_winName = “kirupa”;
width = 400;
height = 300;
toolbar = 0;
location = 0;
directories = 0;
status = 0;
menubar = 0;
scrollbars = 1;
resizable = 0;
//sends data back to the function
openWinCentre(address, target_winName, width, height, toolbar, location, directories, status, menubar, scrollbars, resizable);
}