Basic Magento Ecommerce Work - repost

Must know magento this is a basic job for one that knows magento. That being said this is not a high cost job I need on the category list the (0) numbers removed. Attached is a link showing what I'm talking about on the left side: [login to view URL] Also I need all the 0.00 numbers changed to be blank as you can see in this link: [login to view URL] most of my prices come from options