After clicking the 'Download' button, there should be a simple survey which shouldn't be a problem to fill easily and move on to your download.
Download and install RAR Password Unlocker, launch this app and then follow the steps to remove password.
Step 1: Click on Open button and import the RAR archive whose password you want to recover.
Step 2:Select one of the 3 password attack modes and make the attack settings if needed.
Step3: Click on the 'Start' button to initiate the password recovery process.
Step 4:Once the password is successfully recovered, a dialog box will pop up to inform you of it. Write down the password and click OK to finish your operation.