Geotheme Wordpress Site Modifications

We have a great start on the following site.... [login to view URL] This is a Geotheme (Version 3) template [login to view URL] !!!! Must be proficient Geotheme Wordpress Template !!!!!!! Strong understanding of Advanced Category Filters & Custom Fields Filtering We are looking to wrap up some miscellaneous odds and ends and needs a Geotheme professional to help us with some of the following 1. On the event page: create filters that will allow the readers to select multiple option and narrow their search. 2. On the venue page: create subcategories in the form if icons for each individual venue. 3. Create and add a Calendar of Events tab on the main menu 4. Create and add a location tab to the main menu. Or if possible add this option to the top right corner of the site underneath the search bar. (Make navigation easier) Check out this site. [login to view URL] I really like how they display their filter option : EVENTS: find something to do and then the filter button. When you open it all the information you need in a drop down menu (event listings by category, location by city, and the option to break it down by date, week, month, weekend etc) I dont know if this this something that this template will allow us to do. 5. Add side map to each event/venue. We would like to move to the next phase of this project pretty quick and may look to hire someone to handle the maintenance. Right now we are focused on the functionality.