Trying to get slider to work, "appendTo' not working - rss

Question

Trying to fix a widget on my website which displays some RSS feed. Got the scrolling but can't figure out how to restart the scrolling.
I have tried The 'appendTo' but without any succes. I can't find a solution, please help me out.
http://server.info-spot.net/
Regards!
(function($){
$.fn.vTicker = function(options) {
var defaults = {
speed: 700,
pause: 3000,
showItems: 3,
animation: '',
mousePause: true,
isPaused: false
};
var options = $.extend(defaults, options);
moveUp = function(obj2, height, paused){
if(paused) return;
var obj = obj2.children('ul');
first = obj.children('li:first').clone(true);
obj.animate({top: '-=120px'}, options.speed, function() {
$(this).children('li:first').remove();
first.appendTo(obj);
});
if(options.animation == 'fade') {
obj.children('li:first').fadeOut(options.speed);
obj.children('li:last').hide().fadeIn(options.speed);
}
first.appendTo(obj);
};
return this.each(function() {
var obj = $(this);
var maxHeight = 0;
var itempause = options.isPaused;
//obj.css({overflow: 'hidden', position: 'relative'})
obj.css({position: 'relative'})
.children('ul').css({position: 'absolute', margin: 0, padding: 0})
.children('li').css({margin: 0, padding: 0});
obj.children('ul').children('li').each(function(){
if($(this).height() > maxHeight) {
maxHeight = $(this).height();
}
});
obj.children('ul').children('li').each(function() {
$(this).height(maxHeight);
});
obj.height(maxHeight * options.showItems);
var interval = setInterval(function(){ moveUp(obj, maxHeight, itempause); }, options.pause);
if (options.mousePause)
{
obj.bind("mouseenter",function() {
itempause = true;
}).bind("mouseleave",function() {
itempause = false;
});
}
});
};
})(jQuery);