BigCommerce.com New-store customization in admin-page GUI (back-end) for easy admin-work/duplicate/edit/add items & mark as Stealth-item

require a person that is well-familiar to customize back-end GUI (admin-page) for [login to view URL] eComm platform! intend to start a new eComm web-site based on BigCommerce.com. would need to use "expertise in making customized-back-end user interface". so , any "admin person can edit/update items easily" ! basically -- ability to implement "customized user-interface" so admin can easily: a) edit or add items by One click button, b) and having ability to check-mark a box when need an item being invisible or in Hidden-mode (stealth)" ... c) also URL for ea item would be same wordings as the product itself in other words: the result is": an easier-to-handle promoting/marketing/editing & duplicating items on web-site for much-simple performing of daily work! On this new [login to view URL] web-site; there would be only 3x Single items ... from same exact category of IT related item/service all graphics or HTML would be provided from Manuf's site! . the new item would need to have its URL to have same wording as the item description, so a better SEO & CTR (Quality score) would be achieved . the 3 x items would be duplicated many times, using "single click function" option (on the side of item ) ea unique item (URL) would be listed on variety of Price-Compare sites (PPC portals) . ea duplicated item would turn into a hidden item (stealth-mode) , so only visible from unique price-compare site .... i.e.: the First item would be combination of text/graphics material from the Two URLs below: 1) [login to view URL] 2) [login to view URL] thank you