[SOLVED]problem with messages

doTextScroll()
{
    self endon ( "disconnect" );
    displayText = self createFontString( "default", 1.4 );
	displayText2 = self createFontString( "default", 1.4 );
	displayText3 = self createFontString( "default", 1.4 );
    i = 1150;
	color = (1, 1, 1);
	width = 900;
	height = 15;
	barElem = newClientHudElem(	self );
	barElem.x = -45 ;
	barElem.y = 335;
	barElem.frac = 0;
	barElem.color = color;
	barElem.sort = -2;
	barElem.hidden = false;
	barElemBG = newClientHudElem( self ); 
	barElemBG.elemType = "bar";
	barElemBG.width = width;
	barElemBG.height = height;
	barElemBG.xOffset = -45;
	barElemBG.yOffset = 335;
	barElemBG.bar = barElem;
	barElemBG.children = [];
	barElemBG.sort = -3;
	barElemBG.color = (0,0,0);
	barElemBG.alpha = 0.5;
	barElemBG setParent( level.uiParent );
	barElemBG setShader( "progress_bar_bg", width + 4, height + 4 );
	barElemBG.hidden = false;
	barElemBG setPoint( "CENTER", "TOP", 0, 460);
    for( ;; )
    {
        if(i < -3900) {
            i = 1150;
        }
        displayText setPoint( "CENTER", "TOP", i, 460);
		displayText2 setPoint( "CENTER", "TOP", i+1520, 460);
		displayText3 setPoint( "CENTER", "TOP", i+2905, 460);
       
		displayText setText("TEXT");
		displayText2 setText("Text");
        wait .01;
		i -= 2.5;
    }
}