We’re proud to present free Facebook Connect Magento extension which enables customers fast and easy registration and login with their Facebook identity. Demo and help page can be seen on our playground demo store, just click “Connect with Facebook” link in upper right corner.
Download Inchoo_Facebook-0.9.1.zip, extract files to appropriate place following directory structure, reload cache and navigate to http://www.yourstore.com/facebook/. You’ll be presented with more detailed help page.
For Facebook Connect to work you need to Setup Application on Facebook and obtain its API Key and Application Secret.
Use your store name as application name and read and accept terms of service. On second screen switch to Connect tab and set Connect URL to the store domain where you plan to implement Facebook Connect. Switch to Advanced tab, set the domain that your emails will be coming from in Email Domain field and save settings.
Other Connect settings are optional, but you might want to add store logo for example.