Modify Wordpress Template Theme Functions and JS

Modify the worpress depth theme seen here [login to view URL] 1. Create function to add different images to the thumb image scroll bar on the right and make images about 25% larger. Currently the side images are populated from the slide show that you create on the home page. Now it just shows the same images on the side that are rotating on the main page. I want the side bar thumb images to be different images that I can still uses them function to link any other page, have same text pop ups etc. This could possibly be created as a plugin for the theme. My idea is that the wp admin creates another page and populates the slide show and those images are used for the right hand column images 2. In wp-content/themes/dt-depth/js/load-content js the 350 height of the page content that scrolls up from the bottom can easily be changed to something like 600 instead of 350. This allows the content area to be larger. Then the css needs to be changed to allow the content area to actually be usable. I would like this to be able to be selected as another page template option. ( This is the example of the home page with text area shown in the example demo above. I want the text area on select pages to be taller so it end a little below the logo little bit under the logo. 3. In the options of the theme admin there is the social media icons that appear on the bottom right. I need a 4square icon function setup in theme options page that will match and the same ability to just populated form field like the others do to set address.