My newly added 728×15 link unit renders only 500 pixels wide. Just see the bottom of http://www.direct-drive.net/WORD-CUTz/ page (screenshot bellow). Anyone with similar experience? Unit setup: google_ad_width = 728; google_ad_height = 15; ( http://direct-drive.net/AdSense-500px-link-unit.png )
this a new experiment or maybe your html code blocks the left side, check if its something before the ad, any <div>
Don't run that adsense code live online till you fix the css and html. Do not violate Adsense terms of Service for displaying their ads.
If one sees something "fishy" about the ads, it would be advisable to delete the page(s) from the servers to recheck the codes, etc. Check to see if whether the pages have been cached and ensure Google is told about this and advise them that you would be making the necessary correction. Should Google decide to terminate any account because of the same, it would be very difficult to get back the Adsense account.