Magento - New search design & functionality

Hello, Before reading, bidding or messaging, please make sure you have an in depth knowledge and skills in the area of Magento code, Magento design and mysql tables. Brief project requirements: # Design: - Similar design to - [login to view URL], but texture adjusted to suit my website ([login to view URL]). - Rather then using a dropdown that displays a selection of store categories, we require a dropdown like... All Items ------------------------- Common Name Molecular Formula CAS Number PubChem Chem Spider UNII UN Number Kegg Our website specializes in the supply of raw materials and chemicals, so allowing the customer to refine their search to these specific areas is essential. They also have the option to search all items, but refining search may give them faster results. Each of the names stated in the dropdown above have their own database. By default, Magento comes with one database named "catalogsearch_query". Replacing this and in place using the 9 pre-created tables should enhance the performance of our store search. When a customer selects a specific drop down from the search panel, that particular table found in our database will be indexed and give live auto-suggests. Our current search terms give autosuggestion to customers, they only need to write a partial product name before they are shown a dropdown list of auto-suggestions they have the opportunity to select. There has been previous development around the search panel area, so knowing magneto in detail is essential. Please abide by Magento coding practice and remember to back any areas worked on. Please make a customized proposal or message so I know that you are genuinely interested in the project