Design tweaks for existing website

Hi, I'm looking for a person who can do some minor tweaks for my website, [login to view URL] which is hosted on wordpress. Here is what I need: 1. Changing of the background to a ligther version 2. Re-adjusting the font colors 3. Re-design of the logo with the respective website's background color Proposals that come along with a mock up attachment of the website (atleast the homepage) based on the requirements above will be entertained. This is a project on priority and hence do not waste your or my time with un-necessary bids without a mock up. One again: Proposals needs to have a mock up in order to be considered.