HTML coded emails required for advertising

I need four HTML-coded emails for the following email marketing purposes: Christmas, Valentine, Corporate Communication and Happy Shopping. The email graphic design must be visually enticing and stunning with elements to induce readers to take action -> visit website. All email designs must feature our corporate logo and reflect a standard corporate identity as our website while projecting the specific shopping theme or purpose. The email design must incorporate a "template" concept that allows all text to be updated with changes made via the HTML source code. Text formating should be executed via CSS and NOT "hard-coded" on the design elements. Interested freelancers please submit your bids and sample emails for consideration. Thanks!