In case you forgot it, you can request a new password from the “Sign in” page using an email address and then clicking on the “Forgot your password ?” link, or simply access the following page:
https://www.okpal.com/account/reset_password
Fill in the email address you linked to your Okpal account and click on the button “OK, send reset password email”. If your email address is not associated with any account, an error message will be displayed.