Dear people,

I've downloaded a template today because I'm not much of a designer.
The problem now is, there are tabs on the template, html/css based, but I can't get them to work.

Can anyone help me with this, so that it works properly?
The code below is the whole tab section.

<!--[if !IE]>start section<![endif]-->
				<div class="section">
					
					<!--[if !IE]>start title wrapper<![endif]-->
					<div class="title_wrapper">
						<span class="title_wrapper_top"></span>
						<div class="title_wrapper_inner">
							<span class="title_wrapper_middle"></span>
							<div class="title_wrapper_content">
								<h2>Search:</h2>
								<ul class="section_menu left">
									<li><a href="#" class="selected_lk"><span class="l"><span></span></span><span class="m"><em>Orders</em><span></span></span><span class="r"><span></span></span></a></li>
									<li><a href="#"><span class="l"><span></span></span><span class="m"><em>Products</em><span></span></span><span class="r"><span></span></span></a></li>
									<li><a href="#"><span class="l"><span></span></span><span class="m"><em>Members</em><span></span></span><span class="r"><span></span></span></a></li>
									<li><a href="#"><span class="l"><span></span></span><span class="m"><em>Site Pages</em><span></span></span><span class="r"><span></span></span></a></li>
								</ul>
							</div>
						</div>
						<span class="title_wrapper_bottom"></span>
					</div>
					<!--[if !IE]>end title wrapper<![endif]-->
					
					<!--[if !IE]>start section content<![endif]-->
					<div class="section_content">
						<span class="section_content_top"></span>
						
						<div class="section_content_inner">
							<form action="#" class="search_form">
							<!--[if !IE]>start fieldset<![endif]-->
							<fieldset>
								<!--[if !IE]>start forms<![endif]-->
								<div class="forms">
								<h3>Search by order info</h3>
								<!--[if !IE]>start row<![endif]-->
								<div class="row">
									<label>Order ID Nr.:</label>
									<div class="inputs">
										<span class="input_wrapper"><input class="text" name="" type="text" /></span>
									</div>
								</div>
								<!--[if !IE]>end row<![endif]-->
								
								<!--[if !IE]>start row<![endif]-->
								<div class="row">
									<label>Display:</label>
									<div class="inputs">
										<ul>
											<li><input class="radio" name="" type="radio" value="" /> all orders</li>
											<li><input class="radio" name="" type="radio" value="" /> pending</li>
											<li><input class="radio" name="" type="radio" value="" /> unshipped</li>
											<li><input class="radio" name="" type="radio" value="" /> shipped</li>
										</ul>
										
									</div>
								</div>
								<!--[if !IE]>end row<![endif]-->
								
								<!--[if !IE]>start row<![endif]-->
								<div class="row">
									<label>Price between:</label>
									<div class="inputs">
										<ul>
											<li><span class="input_wrapper medium_input"><input class="text" name="" type="text" /></span></li>
											<li>and</li>
											<li><span class="input_wrapper medium_input"><input class="text" name="" type="text" /></span> </li>
										</ul>
									</div>
								</div>
								<!--[if !IE]>end row<![endif]-->
								
								</div>
								<!--[if !IE]>end forms<![endif]-->
															
								
								
							</fieldset>
							<!--[if !IE]>end fieldset<![endif]-->
							
							
						</form>
						</div>
						
						<span class="section_content_bottom"></span>
					</div>
					<!--[if !IE]>end section content<![endif]-->
				</div>
				<!--[if !IE]>end section<![endif]-->

I think given code doesn't have Style sheet(CSS file) for tab menu, please check once if have the CSS file please send it