Wordpress Code Edit and Fix

I had a website converted into a wordpress site so that it could have a control panel. There are a few things that need to be fixed before I can complete the project. Below are the issues: 1. On Visitors page the word "Visitors" appears again beneath the page. I think this is happening because the pages under the ministry tab have titles at the bottom that appear above the photos. This extra title also appears on the other pages. It needs to be removed on all pages except the pages under the ministry tab (except Bookstore - needs to be removed there too). 2. I need to find out how to access the home page. The programmer that worked on it disappeared after he was paid so I never found out how to access it. Two of the titles on that page need to be in all caps. I just need to be shown how to do it in teamviewer or skype. I will be available to work on this on Sunday afternoon CST or Monday afternoon CST. 3. The photos on the 4 boxes on the home page under the rotating banner are off-centered. They need to be shifted to the left. 4. I need some kind of short code developed so that my client can easily add photos to the ministry pages and the staff page. The way it is set up now it is too easy for them to make a mistake in the code and they are not comfortable editing a lot of code. I'm hoping this is a quick simple project. I need to work directly with a programmer and not a marketing company if possible. I need to be able to communicate via skype once I hire you. If this goes well I will have future projects.