Hi Brian,
I have enjoyed great exposure through .
You can visit her website at http://www.marygoulet.net/ and either scroll to the bottom to see her ad/sponsorship packages on eBay, or click on the Sponsor Info button at her site. If you dont see her auctions in the eBay block at the bottom of her pages, you can do a search at eBay for "goulet" and you should find them easily. Or contact her directly at Mary@MaryGoulet.net
All of her commercials are professionally recorded at no additional cost to you! Good luck and keep us posted as to what you decide.