Msg#: 4596647 posted 6:08 am on Jul 26, 2013 (gmt 0)
There is an option in the Page Info settings where you can note the official brand your Page is about, but you wouldn't need to set that. The people who are doing unofficial versions of your brand would.
If a Page exists about your business you can try to claim it by Reporting it. Then FB will ask you to e-mail and send some documentation to prove ownership of the business.
Msg#: 4596647 posted 8:46 am on Jul 26, 2013 (gmt 0)
There's no way to link the FB page to your website like Google+.
I've found the act of claiming pages as my own to be hit-and-miss. Sometimes if I report a page as a duplicate I've had results. Other times I've had to call the offending company on the phone and harass them to either close the page or to link to my page as the official page.