Require a set of Adverts to be run on GoogleAdwords

Hello. We are looking for something with exceptional design skills to produce a set of adverts for the web site: [login to view URL] They will be for use within Google's Adwords advertising so we need them in the following sizes: 250 x 250 square 200 x 200 small square 468 x 60 banner 728 x 90 leaderboard 300 x 250 inline rectangle 336 x 280 large rectangle 120 x 600 skyscraper 160 x 600 wide skyscraper 300 x 600 half-page ad To apply for this job, we would like to see some previous experience and for this job we are only looking for high quality professional designs, nothing from a template design etc. We also have a number of other web design projects so a successful candidate would be able to bid on more high end work.