Bigcommerce customization

We are looking for someone to help do some customization to our BigCommerce store. I attached a mock-up. We already have a Wordpress site ([login to view URL]) and a BigCommerce store ([login to view URL]). We would like to move some of our content and functions (video, sign-up form, sliders, etc.) over to our BigCommerce store so we only have the BigCommerce store. I attached a mock-up of what the BigCommerce might look like with these functions, content, images. Just to be clear, after moving over the content/re-designing the CDC Bigcommerce store, we would like the Bigcommerce store to be on the main domain (classicdesignconcepts and no longer [login to view URL]). Please let me know if this is a project that you could do and give me an estimate on the most it would cost to have you customize the BigCommerce store accordingly. Thanks, Bob