OK, this is a pretty simple project for someone who has experience with CSS and Wordpress. Basically, what you will do is add stuff to [url removed, login to view] of the theme I'm using and then will insert the buttons using div tags via HTML mode of Wordpress editor.
To make your job even easier, I created a pretty clear mockup of what needs to be done. Space distances A-F need to be defined in CSS. I might actually decided to do 4 buttons instead of 3 but if you know what you're doing that shouldn't make a difference to you.
The mockup is attached and the button codes will obviously be provided to the winning bidder.
SPECIAL REQUIREMENT: you must be available at least ONE hour on Skype on workdays between 3PM-3AM EST for the duration of the project. The 1 hour will be agreed upon convenient time for both of us and will be used to quickly resolve questions, issues etc, if the need arises. This requirement is a must, so include your preferred hour in your bid and your Skype nickname. Also, if you flake on the agreed hour even once, I will consider that a breach of your bid and there will be negative consequences for you. My time is valuable and I work with responsible bidders only. No flakers.