build a ebay store template

I currently have an EBay store that is not optimized. USER- plasticjarstore Need template. In attachment 1 below, please find an example of an attractive ebay store that I would like to model. The store will be home to sales of plastic jars and caps in sizes and color variations of approximately 60 items. I want some of the items to have the ability to change options as shown in the screen shot below. (multiple variations) I want all of the items to be able to have the ability to purchase multiple quantities as shown in the screenshot below. The site needs to collect taxes for Illinois, New Jersey and California shipping addresses if possible. I need to be able to add and delete products easily. I will upload the items on a one by one basis. You need to have examples of ebay stores you have done in the past for me to see. I will pay on progress of 25%, 50%, 75% and 100%.