Carousel not working

Unfortunately I can’t give a link because it’s on a local server at the moment but this is the code that is rendered on the page:

<div id="cycler" class="cycler slick-initialized slick-slider" role="toolbar"><button type="button" data-role="none" class="slick-prev slick-arrow" aria-label="Previous" role="button" style="display: block;">Previous</button>
<div aria-live="polite" class="slick-list draggable"><div class="slick-track" role="listbox" style="opacity: 1; width: 0px;"><div class="slick-slide" data-slick-index="0" aria-hidden="true" tabindex="-1" role="option" aria-describedby="slick-slide00" style="width: 0px; position: relative; left: 0px; top: 0px; z-index: 998; opacity: 0; -webkit-transition: opacity 500ms linear; transition: opacity 500ms linear;">
<a href="/competitions" onclick="return clicktrack( 'tab',5,'' );" tabindex="-1"><h1 class="slide_title"></h1><p class="slide_text"></p><img src="/images/win.jpg" alt="Win" title="Win" height="400" width="984" border="0"></a>
</div><div class="slick-slide slick-current slick-active" data-slick-index="1" aria-hidden="false" tabindex="0" role="option" aria-describedby="slick-slide01" style="width: 0px; position: relative; left: 0px; top: 0px; z-index: 999; opacity: 1;">
<a href="/shop" onclick="return clicktrack( 'tab',1,'' );" tabindex="0"><h1 class="slide_title"></h1><p class="slide_text"></p><img src="/images/shop.jpg" alt="Shop" title="Shop" height="400" width="984" border="0"></a>
</div></div></div>

<button type="button" data-role="none" class="slick-next slick-arrow" aria-label="Next" role="button" style="display: block;">Next</button><ul class="slick-dots" role="tablist" style="display: block;"><li class="" aria-hidden="true" role="presentation" aria-selected="true" aria-controls="navigation00" id="slick-slide00"><button type="button" data-role="none" role="button" aria-required="false" tabindex="0">1</button></li><li aria-hidden="false" role="presentation" aria-selected="false" aria-controls="navigation01" id="slick-slide01" class="slick-active"><button type="button" data-role="none" role="button" aria-required="false" tabindex="0">2</button></li></ul></div>

<script type="text/javascript" src="http://code.jquery.com/jquery-migrate-1.2.1.min.js"></script>
<script type="text/javascript" src="https://github.com/kenwheeler/slick/blob/master/slick/slick.js"></script>
<style type="text/css">
@charset 'UTF-8';
/* Slider */
.slick-loading .slick-list
{
    background: #fff url('./ajax-loader.gif') center center no-repeat;
}

/* Icons */
@font-face
{
    font-family: 'slick';
    font-weight: normal;
    font-style: normal;

    src: url('./fonts/slick.eot');
    src: url('./fonts/slick.eot?#iefix') format('embedded-opentype'), url('./fonts/slick.woff') format('woff'), url('./fonts/slick.ttf') format('truetype'), url('./fonts/slick.svg#slick') format('svg');
}
/* Arrows */
.slick-prev,
.slick-next
{
    font-size: 0;
    line-height: 0;

    position: absolute;
    top: 50%;

    display: block;

    width: 50px;
    height: 50px;
    margin-top: -10px;
    padding: 0;

    cursor: pointer;

    color: transparent;
    border: none;
    outline: none;
    background: transparent;
}
.slick-prev:hover,
.slick-prev:focus,
.slick-next:hover,
.slick-next:focus
{
    color: transparent;
    outline: none;
    background: transparent;
}
.slick-prev:hover:before,
.slick-prev:focus:before,
.slick-next:hover:before,
.slick-next:focus:before
{
    opacity: 1;
}
.slick-prev.slick-disabled:before,
.slick-next.slick-disabled:before
{
    opacity: .25;
}

.slick-prev:before,
.slick-next:before
{
    font-family: robotolight,tahoma,geneva,arial,helvetica,sans-serif;
    font-size: 50px;
    line-height: 1;

    opacity: .5;
    color: white;

    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.slick-prev
{
    left: 0;
	z-index: 2;
}
[dir='rtl'] .slick-prev
{
    right: -25px;
    left: auto;
}
.slick-prev:before
{
    content: '❮';
}
[dir='rtl'] .slick-prev:before
{
    content: '❯';
}

.slick-next
{
    right: 0;
	z-index: 2;
}
[dir='rtl'] .slick-next
{
    right: auto;
    left: -25px;
}
.slick-next:before
{
    content: '❯';
}
[dir='rtl'] .slick-next:before
{
    content: '❮';
}

/* Dots */
.slick-slider
{
  /*  margin-bottom: 30px; */
}

.slick-dots
{
    position: absolute;
    bottom: 5px;

    display: block;

    width: 100%;
    padding: 0;

    list-style: none;

    text-align: center;
}
.slick-dots li
{
    position: relative;

    display: inline-block;

    padding: 0;

    cursor: pointer;
}
.slick-dots li button
{
    font-size: 0;
    line-height: 0;

    display: block;

    width: 20px;
    height: 20px;
    padding: 5px;

    cursor: pointer;

    color: transparent;
    border: 0;
    outline: none;
    background: transparent;
}
.slick-dots li button:hover,
.slick-dots li button:focus
{
    outline: none;
}
.slick-dots li button:hover:before,
.slick-dots li button:focus:before
{
    opacity: 1;
}
.slick-dots li button:before
{
    font-family: 'slick';
    font-size: 20px;

    position: absolute;
    top: 0;
    left: 0;

    width: 0px;
    height: 0px;

	content: '○'!important;
    text-align: center;

    opacity: 1;
    color: white;

    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}
.slick-dots li.slick-active button:before
{
    opacity: 1;
    color: white;
    font-size: 30px;
    content: '•'!important;
}
#cycler{position:relative;width:984px;height:400px;border-bottom:1.5px groove #727273;}
#cycler div{position:absolute!important;z-index:1;background-color:black}
#cycler div p{position:absolute;top:200px;right:-640px;color:white;margin:0;}
#cycler div.active{z-index:3}
#cycler img{display:block}
button.slick-prev.slick-arrow{left:10px;z-index:2;}
button.slick-next.slick-arrow{right:-10px;z-index:3;}
.slick-dots{bottom:-1px;height:15px;z-index:4;}
li::before{content: ''!important;}
.slide_title{right:-500px!important;}
</style>