I've recently encountered a problem with a competitor in one of my Adwords campaigns. Essentially, what he's doing is this:
He's opened 4 separate accounts, each of which point to an identical landing page on a different domain. The landing pages consist of an email opt-in form, all of which redirect (upon subscribing) to the same site/sales page.
Now...I know using multiple accounts in this fashio is prohibited...but how do I go about reporting the violator?