Problem to function two ready-made Jquery effects on the site. the two become static, do not work

Hello. I'm making a portfolio and I'm having trouble running two jQuery effects that I removed and modified from these sites, a dynamic < link > and a carousel images slide < link & gt ;. The dynamic menu alone works normally, but when I go to put the carousel code neither the menu nor the carousel will work. the menu becomes static, and the carousel has a black square where it was supposed to be the pictures. I do not know if it is conflict problem with jQuery, because I tried to put the code in the conflict in and it did not work. I wonder what has to be done to work both effects. Thanks, I'll be waiting.

Jquery from the menu:

    <script type="text/javascript">
        $(function() {
            $('#sti-menu').iconmenu();
        });
    </script>

Carousel Jquery:

        <script src="http://www.google.com/jsapi"></script><script>google.load("jquery", "1");</script>
<link rel="stylesheet" href="libisc.css" type="text/css" media="screen" charset="utf-8">
<link rel="stylesheet" href="jQueryisc/jQuery.isc.css" type="text/css" media="screen" charset="utf-8">
<script src="jQueryisc/jquery-image-scale-carousel.js" type="text/javascript" charset="utf-8"></script>
<script>
    var carousel_images = [
        "imagesisc/01.jpg",
        "imagesisc/02.jpg",
        "imagesisc/03.jpg",
        "imagesisc/04.jpg",
        "imagesisc/05.jpg",
        "imagesisc/06.jpg",
    ];

    $(window).load(function() {
        $("#photo_container").isc({
            imgArray: carousel_images
        });    
    });

</script>