I am a translator of a few of products. I see your Mass Downloader Brazilian Portuguese needs an update. I could update it for you in exchange of a free license.
Please, let me know whether this of your interest.
Thank you for your offer.
Please download the latest build of MMass Downloader(it is http://www.metaproducts.com/download/mdbsetup.exe for now) and update the Brazilian Portuguese included. Then please send it to firstname.lastname@example.org, we will provide you with the registration code.