You can register for a new PicBackMan account ONLY via the PicBackMan application. Once you have installed PicBackMan, simply launch the application and you will see a splash screen that allows you to login to an existing account or registers for a new account.
Here’s the video tutorial that you can refer to
PicBackMan is a free photo/video uploader that helps you to keep your memories backed up to your favorite online services.
Users in 130+ countries have backed up.
... an excellent job of uploading more then 300GB of photos to 2 different services