Image Alignment and CSS issues

I cannot get the shortcode plugin posts to look like the theme post as designed in the original css.

Here is my shortcode:
[catlist thumbnail="yes" name="lss-staff-resources" numberposts="10" date="yes" excerpt="yes"]

Here is the page + passowrd:
http://www.langleysecondary.com/lss-staff-resources/
lssstaff21405

Here is what I want it to look like:
http://www.langleysecondary.com/category/lss-staff-resources/

Thanks for all the help!

http://wordpress.org/extend/plugins/list-category-posts/