You can reset your password any time by clicking the 'Forgot password' link on the login page.
Simply follow the prompts as follows:
1. Enter your email address (the same that you have in your Qarrot account)
2. When you receive the password reset email, click on the link
3. When you arrive on the password reset form, enter your new password and then click 'Submit New Password'
Your new password will be effective immediately. You can go to the login page right away and sign in using it.