Hey everyone! Not sure how to fix my carousel. If anyone could take a look at the code and help me out that'd be great!

Code:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
	<meta name="Owner" content="IUPUI" />
	<meta name="keywords" content="IUPUI, Indianapolis, Indiana, IU, Purdue, School of Medicine, research, Dental, Nursing, Law, Business, Art School, college information" />
	<meta name="description" content="" />
<title>Discover IUPUI College Fair - Thursday, July 17</title>
<!-- To add a carousel, add script tags from here... -->
<link type="text/css" rel="stylesheet" href="carousel/css/global.css" />
<script src="javascript/jquery.easing.js" type="text/javascript"></script>
<script src="carousel/js/slides.min.jquery.js" type="text/javascript"></script>
<!-- ...To here to the header. This includes the script which is later in the document.-->

<style type="text/css" media="screen">
ul.list {list-style-type:disc;}
.navArrow2 {
	float: right;
	margin-right: 5px;
	margin-top: 0px;
	margin-bottom: -5px;
	text-decoration: none;
	border: none;
}
#navGroup2 {
	height: auto;
	width: 600px;
	display: block;
	font-size:15px;
}
#navGroup2 div{
	text-align: center;
	padding-top: 10px;
	padding-bottom: 10px;
	margin: 0 auto;
}
#navGroup2 div a, #navGroup2 div a:hover{
	text-decoration: none;
}
#startApp2 {
	width: 258px;
	background-color: #C59217;
	margin: 0 auto;
	color: #FFF;
}
#startApp2:hover {
	background-color: #936d11;
	text-decoration: none;
	-webkit-transition: background-color 600ms linear;
     -moz-transition: background-color 600ms linear;
     -o-transition: background-color 600ms linear;
     -ms-transition: background-color 600ms linear;
     transition: background-color 600ms linear;
}
#content td {
	font-size: 15px;
	border-color: #AEA79F;
}
#content li {
	list-style-type: square;
}
	
#slider {
  position: relative;
  overflow: hidden;
  margin: 20px auto 0 auto;
  border-radius: 4px;
}

#slider ul {
  position: relative;
  margin: 0;
  padding: 0;
  height: 200px;
  list-style: none;
}

#slider ul li {
  position: relative;
  display: block;
  float: left;
  margin: 0;
  padding: 0;
  width: 800px;
  height: 332px;
  background: #ccc;
  text-align: center;
  line-height: 300px;
}

a.control_prev, a.control_next {
  position: absolute;
  top: 40%;
  z-index: 999;
  display: block;
  padding: 4% 3%;
  width: auto;
  height: auto;
  background: #2a2a2a;
  color: #fff;
  text-decoration: none;
  font-weight: 600;
  font-size: 18px;
  opacity: 0.8;
  cursor: pointer;
}

a.control_prev:hover, a.control_next:hover {
  opacity: 1;
  -webkit-transition: all 0.2s ease;
}

a.control_prev {
  border-radius: 0 2px 2px 0;
}

a.control_next {
  right: 0;
  border-radius: 2px 0 0 2px;
}

.slider_option {
  position: relative;
  margin: 10px auto;
  width: 160px;
  font-size: 18px;
}
</style>


<script>
jQuery(document).ready(function ($) {

  $('#checkbox').change(function(){
    setInterval(function () {
        moveRight();
    }, 3000);
  });
  
	var slideCount = $('#slider ul li').length;
	var slideWidth = $('#slider ul li').width();
	var slideHeight = $('#slider ul li').height();
	var sliderUlWidth = slideCount * slideWidth;
	
	$('#slider').css({ width: slideWidth, height: slideHeight });
	
	$('#slider ul').css({ width: sliderUlWidth, marginLeft: - slideWidth });
	
    $('#slider ul li:last-child').prependTo('#slider ul');

    function moveLeft() {
        $('#slider ul').animate({
            left: + slideWidth
        }, 200, function () {
            $('#slider ul li:last-child').prependTo('#slider ul');
            $('#slider ul').css('left', '');
        });
    };

    function moveRight() {
        $('#slider ul').animate({
            left: - slideWidth
        }, 200, function () {
            $('#slider ul li:first-child').appendTo('#slider ul');
            $('#slider ul').css('left', '');
        });
    };

    $('a.control_prev').click(function () {
        moveLeft();
    });

    $('a.control_next').click(function () {
        moveRight();
    });

});    
</script>

<!--#include virtual="/sitetools/head2.inc"-->
<!--#include virtual="../menu.inc"--> 

<div id="slider">
  <a href="#" class="control_next">>></a>
  <a href="#" class="control_prev"><</a>
  <ul>
    <li>SLIDE 1</li>
    <li style="background: #aaa;">SLIDE 2</li>
    <li>SLIDE 3</li>
    <li style="background: #aaa;">SLIDE 4</li>
  </ul>  
</div>

<div class="slider_option">
  <input type="checkbox" id="checkbox">
  <label for="checkbox">Autoplay Slider</label>
</div> 

<img src="../images/discover2014.jpg" />
<!-- import navigation using ssi-->
<!--Where the resources and address box will go-->
<!--Top Banner with class topImage. ***Must be 800px wide, and 332px height!***-->
		<div class="container">
        	<div id="slides">
				<div class="slides_container">
                	<!-- ****************Image for College Go Week**********************
                    <a href="http://go.iu.edu/8pq"><img src="images/collegegoweek.jpg" /></a>
                    -->
                    <a href="http://goo.gl/2xd7xy"><img src="../images/banner1.jpg"/></a>					
                    <a href="http://www.youvisit.com" class="virtualtour_embed"
	title="Virtual Tour"
	data-inst="59909"
	data-platform="v"
><img src="images/youvisittour.jpg" /></a> 
                    <a href="http://goo.gl/Tme3F3"><img src="../images/banner2.jpg" /></a>
                    <a href="http://enroll.iupui.edu/admissions/apply/"><img src="../images/banner3.jpg" /></a>
                    <a href="http://visit.iupui.edu/"><img src="../images/banner4.jpg" /></a>
				</div>
        	</div>
        </div>
        
<!--#include virtual="../sideNav.inc"-->
<!--End of resource and address-->


<div id="content">
<H1>Discover IUPUI!</H1> <i>Thursday, July 17, 10 a.m. to 5 p.m.</i> 
<P>Discover IUPUI. A world-class education in downtown Indianapolis. The Discover IUPUI College Fair gives you the opportunity to learn more. Join us on Thursday, July 17, 10 am to 5 pm at <a href="http://www.bankerslifefieldhouse.com/">Bankers Life Fieldhouse</a>.</P> 
<p>IUPUI representatives will be on hand with fun games and activities to expose you to their schools and the career paths they lead to.</p>   

<p><strong>Representatives participating in the Discover IUPUI College Fair:</strong></p>
<ul>
<li><a href="http://graduate.iupui.edu/">Graduate and Professional School Admissions</a></li>
<li><a href="http://kelley.iupui.edu">IU Kelley School of Business</a></li>
<li><a href="http://pbhealth.iupui.edu">IU Richard M. Fairbanks School of Public Health</a> </li>
<li><a href="http://mckinneylaw.iu.edu">IU Robert H. McKinney School of Law</a></li>
<li><a href="https://www.dentistry.iu.edu/">IU School of Dentistry</a></li>
<li><a href="http://education.iupui.edu">IU School of Education</a></li> 
<li><a href="http://shrs.iupui.edu">IU School of Health and Rehabilitation Sciences</a> </li>
<li><a href="http://iuhealth.org">IU Health</a> </li>
<li><a href="http://liberalarts.iupui.edu">IU School of Liberal Arts</a> </li>
<li><a href="http://medicine.iupui.edu">IU School of Medicine</a></li>
<li><a href="http://nursing.iu.edu">IU School of Nursing</a></li>
<li><a href="http://www.optometry.iu.edu/">IU School of Optometry</a></li>
<li><a href="http://spea.iupui.edu">IU School of Public and Environmental Affairs</a></li>
<li><a href="http://science.iupui.edu">Purdue School of Science</a></li>
<li><a href="http:/engr.iupui.edu">Purdue School of Engineering &amp; Technology </a></li>
<li><a href="http://enroll.iupui.edu">Undergraduate Admissions</a></li>
</ul>

<p>The first 100 people to register will receive two tickets each to that night’s Fever game.</p> 
<p>There will be sessions on applying to college, applying to graduate school and paying for college and graduate school. The schedule for sessions is as follows:</p>


<table style="background-color:#E1D8B7" width="500" cellpadding="3" cellspacing="3" align="center">
	<tr> 
		<td><strong>Session Time</strong></td>
		<td><strong>Session Topic</strong></td>
	</tr>
	<tr>
		<td>10:30 a.m. - 11:15 a.m.</td>
		<td>Applying for College</td>
	</tr>
	<tr>
		<td>11:45 a.m. - 12:30 p.m.</td>
		<td>Paying for College, Graduate and Professional School</td>
	</tr>
	<tr>
		<td>1:00 p.m. - 1:45 p.m.</td>
		<td>Applying  for Graduate and Professional School</td>
	</tr>
	<tr>
		<td>2:15 p.m. - 3:00 p.m.</td>
		<td>Applying for College</td>
	</tr>
	<tr>
		<td>3:30 p.m. - 4:15 p.m.</td>
		<td>Paying for College, Graduate and Professional School</td>
	</tr>
    	<tr>
		<td>4:30 p.m. - 5:00 p.m.</td>
		<td>Applying for Graduate and Professional School</td>
	</tr>
</table>

<P>Schools will also have sessions on what they offer as follows:</P>

<table style="background-color:#E1D8B7" width="500" cellpadding="3" cellspacing="3" align="center">
	<tr> 
		<td><strong>Session Time</strong></td>
		<td><strong>Session Topic</strong></td>
	</tr>
	<tr>
		<td>11:00 a.m. - 11:30 a.m.</td>
		<td>Science - More than you can imagine!</td>
	</tr>
	<tr>
		<td>12:00 p.m. - 12:30 p.m.</td>
		<td>Nursing</td>
	</tr>
	<tr>
		<td>1:00 p.m. - 1:30 p.m.</td>
		<td></td>
	</tr>
	<tr>
		<td>2:00 p.m. - 2:30 p.m.</td>
		<td>Law</td>
	</tr>
	<tr>
		<td>3:00 p.m. - 3:30 p.m.</td>
		<td>Public Health and Healthcare Administration Programs</td>
	</tr>
    	<tr>
		<td>4:00 p.m. - 4:30 p.m.</td>
		<td></td>
	</tr>
</table>
<div id="navGroup2">
    <div class="navText">
		<a href="register.html">
			<div id="startApp2">
    		Register Now!
			<img src="http://enroll.iupui.edu/admissions/images/navButtons/Arrow_StartApp2.png" class="navArrow2" />
			</div>
    	</a>
	</div>
</div>



</div>
<!-- content end-->
<!--#include virtual="/sitetools/foot.inc"-->
Thanks so much!