We need a drupal UberCart Expert to help us get Ecommerce up on a MULTISITE drupal site with all types of products including downloadable products, several subscription levels and shippable products. The candidate will work with an existing freelance drupal expert who has programmed the rest of the site. We need evidence and samples of the ability to create custom modules. Please send as many drupal sites as you can, preferably with varying ecommerce functionality.