Online salesletters for self-improvement & health niches...
inurl offers + site nightingale.com
site healthresources.net/landing (***click on: repeat the search with the omitted results included...)
site naturalhealthdossier.com/pro
site orders.northstarvitamins.com
Hope you find these useful,
Tony
PS. Put a colon right after site and inurl. No spaces in search string.