Due to a recent Chrome update, some users have lost the "Log in with Facebook" button. Luckily, the solution to resolve this issue is fairly straight forward. To remedy the issue:

  1. Open Chrome's main menu .
  2. Select Settings.
  3. Scroll down to the bottom, and select Advanced.
  4. Under Privacy and Security, toggle "Send a "Do Not Track" request with your browsing traffic" off.

If you are still unable to locate the "Log in With Facebook" button, please contact Support by clicking here.