tweak our ebay listing template so it displays how we want

we have our completed art work we have our text inside the artwork that can be removed and put on a background we dont require any design work to be done at all we simply need the freelancer to enable a listing template to our site so it is full width looks professional we also need them to change the banner in ebay store to read [login to view URL] instead of e-culture and change address in banner] we also need the to change the store logo to the our current logo all artwork is fully complete this should be very simple