outland88 - 7:55 pm on Feb 17, 2010 (gmt 0)
Your simplest solution might be in developing an excellent DMCA form letter you can fax Google. With a good form you can just plug the addresses in and be done in no time. Most of the time Google will knock infringing sites out in less than 48 hours. Also many leading hosting companies have IP filtering. If you’re selling physical items fraud screening is utilized by the leading processors.