Banner and newsletter design

Hi there, I need to create flash banners and small graphics design even now and then. For this reason, I would like to find someone who will get first refusal everytime I need a job like these. So, if you are good in email marketing and flash banner contact me and showing me some examples and tell me how much a standard banner/mailing would cost. IMPORTANT: - BANNERS (I willing to pay MAX 20$ each) must follow all the google adwords guideline [login to view URL] - ClickTAG parameter inclusive Examples of nice banner are attached - NEWSLETTER the newsletter must be readable in different mail clients. Moreover, the reader should be able to act even if the mail client blocks the download of images.