Ebay Professional eCommerce experience, google merchant

I need to list in my Profesional ecomerce store 200 items a week. I need some one with proven experience in ebay listing for online ebay store with verify lik with a power seller. I will pay according to design skills as well as per ad posted. Please send me the link of your past posted ebay ecomerce lists. I also need an experience google merchant integrator for a complicated website. As well send me a link to your proven past work on this issue.