If you have lost your password, you can reset it from here.
You can also find the section by going to the login page and below the Log In, click on the "Forgot your password?" text.
Remember to check your emails spam box in case you can't see the mail in inbox.
If you are still having trouble with resetting your password, then let us know at support(a)golfgamebook.com and we will help you right away.