Where to paste slider code in header.php

Hi,

I would like to add a slider in the top, above the small photo boxes, to the left of the page. I have the html code for it.

The previous slider:

<link rel=”stylesheet” type=”text/css” href=”<?php bloginfo(‘template_directory’); ?>/coin-slider-styles.css” media=”screen” />

I took ?>/coin-slider-styles.css” media=”screen” /> off the end and replaced it with <?php if (function_exists("easing_slider")){ easing_slider(); }; ?>

But the new slider ended up in the middle. I would like it to the left. It also messed the menu up – it ended up below the slider.

Site: chloehodder.com

Any ideas would be much appreciated. Thank you.