Wordpress template and plugin for a directory site

I'd like a directory style, links list 1 page WP blog created. I will give you some URLs to get an idea of what I'm looking for. The theme will be simple, needs to be dynamic, and the plugin needs to be user-friendly yet robust. You should support the plugin alongside any future WP updates. I *WILL* decline any proposal that is not custom tailored to my project and looks cut and pasted! I will NOT be paying More than $150 for this.