Varios on Aegaeus template

Can anyone help me with the following questions I have setting up the Aegaeus template please?
1. Currently, I can only put telephone number and social media logos in the area about Menu Structure.Is it possible to add a MY ACCOUNT icon with a hyperlink to account details on top of the social media logos? Please see
http://www.weinsureyousave.com/
2. Is it possible to put the Search box on the same line before the social media logos?
3. How do I go about reducing the gap under the logo in the header box?
4. How can I make the height of the images in my slider shorter? I am keen for the slider to take less space so one can see the product details that follow without having to scroll down.
5. How can I use different colours for social media icons and for Call us now! 0800 138 2127?
6. How can I remove the comments section at the bottom of the page?

Many thanks,
Ender