Margin problems or just inexperience?

I have recently installed FAlbum on my site (yes, this is also going to their site), I have followed the instructions given, however there are major differences when viewing the site in IE and Firefox. How can I fix this obvious problem? (the archieves seems to be having margin space problems in FF)

https://www.kylemeyers.com/wordpress/

I am not all that experienced with code so if someone could walk me through it, that’d be great. Even if your suggestions do not fix the problem, I appreciate your effort.

The reason I am posting it here is because of the possiblity of being a marginal problem. Here is the code that I have in my page.

<?php wp_list_pages(‘title_li=<h2>Pages</h2>’ ); ?>

<?php global $falbum; ?>

<h2>Random Photos</h2>

<?php echo $falbum->show_random(4,”,1,’s’); ?>

• <h2>Archives</h2>

<?php wp_get_archives(‘type=monthly’); ?>