Joomla Experts required for small work - $30

Hello, I need Joomla Expert who can complete 2 points from which are left undone by previous programmer. 1. The list of categories has been provided in the attached file which was in the scope. I am unable to put the categories in a word file. Xmind can be downloaded and installed for free for Windows, Linux, and Mac OS. Please do this so you can fully understand the scope of what we are asking for. The list of categories provided by me, is considerably longer, and also has different types of categories, such as security systems, and wiring. I want the entire list of categories (and sub categories) on the site as in attached sitemap, 2. The location system is not what we requested. We requested that the clients and vendors can put their information into the database, and the bidding can be accomplished by the closest vendors. Not just anyone who wants to bid on the project. We need to be able to bid based on geographic regions. Closest vendors get to bid. Not sure if it would be best to have a drop down to say within 5, 15, 25, or 50 miles. I'll let you suggest what will work best. Please view the attached xmind site map. If you don't have xmind, it's a free download at: [login to view URL] Please let me know if you need any more information