Build me a website to replace what I already have and set up and load my ebay shop

I currently have a website that has been running a couple of years but I want a new website that is fresher and a better looking gallery and links to my ebay.
I also want an ebay shop set up and loaded with my products.
I already sell on ebay but not as a shop but I want to get it going with a banner branding too.
davidbowiestore.com