Need an ajax searchable report in joomla

I have a report page already built, but because it is using a non joomla bootstrap it might be harder to import it into joomla than to build it new from scratch using recognized joomla technology. If you decide to build it instead of creating a new component using the existing page, it needs to look and function the same. Please see attachment for the link. There are 2 minor changes from what you see on the linked page: 1) for the username and name search, instead of an input box, can you implement input/dropdown box? so user can either start typing or choose... 2) give me a way to pass a user id so that the page preloads with that user already entered into the search Thank you for your time.