I guess they got some internet based 'penalty letters' thrown back at them.
Anti-piracy site DDoSed
Swedish anti-piracy site Spridningskollen.se was taken offline on Friday by a suspected DDoS attack. The debt collection company behind the site - which aims to identify Swedes engaged in illicit file sharing - suspects that it’s become the victim of a distributed denial of service attack, according to local reports (Google …