Admin Area used to Post used motorcycles for sale

Used motorcycle shop needs this just for one page. They need to be able to input data of bikes they have for sale so the product shows on the bikes for sale page with the all details and photos. Please set up so we could load up to 4 photos per entry. We need to be able to click on the image to make larger for viewing. Once the product has been purchased I want to mark it sold removing it from the list but leave the page created. I also need a delete option. I would ask you to add 3 or 4 bikes to get it started and I will add the rest. The most recent bike added needs to show at the top so I would ask you to add the bikes at the bottom of the page first. I will also link the page to the website myself once I have added all the bikes I will need you to load this section to the server. For the page that will be shown on the website I'd like the bikes to be listed in two or three columns. Image of the bike shown with make & model. The user clicks on the image and page opens up with complete details. Please do not place any of your company information on any pages including pages with code.