Live Search (Match Making)

I'm looking for developed a match making system on the basis of the field collection module in drupal 7 .

Match making means show the related node on basis of field collection module fields. like i have create four (size, brand , color, category) field using field collection in different type content type(eg. electronic, food, computer, Vehicle) . now i want to develop a filter system in for search on these criteria.

Many thanks in advance for your advice!