[no_means_no]

I have received an email saposedly from Pay Pal stating that I have paid Videoworld.com $69.99 using my PayPal account to buy a video called A History of Violance, and it will be shipped to Bill Chang 202 Mangnolia Dr. Saco,ME 04072 United States. I did not ordr anything I did not even know of video world.com or this movie or this Bill Chang, and I do not even have a Pay Pal account with any one. How can I stop this?????