Odd Request: Help Downloading Ad from Hulu

[hypnicjerk]

Can anyone help? A friend of mine has a son in a commercial. She has looked for it airing on TV and posted in the usual places (the company's Youtube page and iSpot) to no avail. The only place she has seen the commercial is during one of the ad plays in Hulu. If she sees it again, how can she download it? Or, is there a way to look through the ads Hulu is currently using to pick it out and download it? Any insight would be greatly appreciated. Thanks!