Flash, Gif and JPG files are a fast loading and attractive form of media.
The sizes vary from small animated buttons to larger banner and
skyscraper displays. As an advertiser you must adhere to the size
restrictions as your creatives may be not be displayed correctly. We
also want to get you up and running as fast as possible and
submitting improperly sized media may delay the start of your
campaigns . Clickcounters can design your media as well. Click the
"Designs" for more details.