FILE - This undated file photo provided by the Los Angeles County Sheriff's Department shows Miranda Tozier-Robbins who was arrested on April 16, 2009 on charges of trespassing outside Britney Spears' Calabasas, Calif., home. [Agencies]?

LOS ANGELES – A court official says a woman found guilty of snooping at Britney Spears' house has been sentenced to three years of probation and 240 hours of community service.

Los Angeles Superior Court spokeswoman Patricia Kelly says a judge in Malibu, California found Miranda Tozier-Robbins guilty of peeping into Spears' home in Calabasas, California.

Kelly says Tozier-Robbins also was ordered Thursday to stay away from Spears and her home.

The woman was arrested in April after deputies found her wearing camouflage, carrying camera equipment and peering into the windows of Spears' home.

Tozier-Robbins said afterward that she was working on a documentary on paparazzi tactics and might have sold any footage she got of the pop singer, who wasn't home at the time.