If the vendor does not reply or the module won’t work for you, consider Improved Navigation extension, as it has very similar and even more flexible features: All Brands Page, landing pages for brands with images, brand description and layered navigation, brand logos on product page and list page, featured brands, SEO urls for brands AND layered navigation etc ...
Try Magento layered navigation help your customers to search desiring products easily and quickly by search by categories, brands and other product options (prices, colors, sizes, .... ) along with other products attributes.
This Magento extension will make your side-bar navigation on category pages and catalog search page become more effective, flexible and user-friendly. It will help your vistors and customers to filter and find the right products which they are searching for instantly.
Able to display multi-options for the Category filter
Able to upload image for each of options of one attribute
Able to display or hide image of the option at frontend
Able to display or hide checkbox for the option at frontend
Able to display both price slider control and textbox to insert price at frontend
Able to filter the search results by price range
Able to filter the search results by multi-select in one attribute
Able to filter the search results by multi-attributes
Enhance your site performance with fast AJAX loading
Allow admin to enable/ disable Ajax Loading