There doesn't seem to be a "contact us" to report spammers - such as Warren Roman who appears to be selling Cialis.
TADA / BC
"To create one's own world in any of the arts takes courage." - Georgia O'Keeffe
In the thread, on the post in question, you can always click "Report Abuse" to alert us. We will let the QA IT folks know to remove the spammer.
Cheryl / Muppin