275522 color change - template

I am using this theme as my site tempalte : [login to view URL] But I want to change the color. So you need to help me to do the following things: 1. I have 5 different colors header. You need to make a mockup(just a simple jpg is ok) for each of them to show me different colors result. You need to change the link color in the mockup to match with the header color. 2, After I decided which color to use, you need to chnage the css file(change the link color) as well. No need to change the template file. All you need is change the css file after I decide which color to use.