The service, which appears to have been in the offering since at least January 2012, provides customers both a la carte and subscription rates. The prices range from $100 to block between three to ten ad units for 24 hours to $80 for 15 to 30 ad units. For a flat fee of $1,000, small businesses can use GoodGoogle’s software and service to sideline a handful of competitors’s ads indefinitely. Fees are paid up-front and in virtual currencies (WebMoney, e.g.), and the seller offers support and a warranty for his work for the first three weeks.

via Service Drains Competitors’ Online Ad Budget — Krebs on Security.