free download orbit downloader softwareFrom where can I download "orbit's OneClick Youtube downloader" as well as "recorder" ?

I need to download the addon for my firefox but i have searched it all over and I am unable to find it. I even tried the Orbit downlfree download orbit downloader softwareoader but the software doesnt come handy with it.for reference please see the following link

HELP PLEASE PLEASE
it works only withfree download orbit downloader software Firefox and Internet Explorer,you can enable it in the tools menu in orbit downloader.you can refer the following link for more inffree download orbit downloader softwareo.