function DoScroll(pixels, time) {
	// pixels = width of image (example: 1585px)
	// time = how long it will take to scroll all image (example: 25000 thats 25s)
	$(".scroller").animate({backgroundPosition: '-'+pixels+'px 0px'}, time, 'linear', function(){
		$(".scroller").css({backgroundPosition: '0px 0px'});
		DoScroll(pixels, time);
	});
}