Big Cartel CSS template

I need a custom website for my t-shirt business. its being hosted at Big Cartel. i want my website to function and look exactly like this one: [login to view URL] the only thing i want to add are stumble upon, twitter, and a facebook link in the top bar. a little icon of each that will link to our other pages. i will contact you in the future for more customization to the website as well to keep it updated and looking good. thank you! :]