Reason for "Invalid user info. Please Try Again"
1. User entered wrong username or password
2. User hasn't verified email address. Please go to your email used for registration, then click the link in the verification email, or you can go back to registration page and choose to receive verification text.

Reason for failing "forgot password"
1. User hasn't verified email address. Please go to your email used for registration, then click the link in the verification email, or you can go back to registration page and choose to receive verification text.

Reason for failing "resend activation email" or "resend activation text"
1. User has already verified account, please log in.