The option to log into TutorMe through Facebook is actually no longer available. Please reset your password so you do not need to log in through Facebook.
Here's how you reset your password:
1. Click "Sign In" at the top right of the homepage
2. Click the 'Forgot Password?' link and enter your email address
3. Check your email inbox (make sure to also check your "junk" and "promotions" folders)
4. Click the link in the email and create a new password