To start uploading, simply sign up for the 'Tube' you are most interested in - you can join all four if you wish! If you have a video or a photo on your computer you wish to upload, follow either the 'Photo's' or 'Video's' tab and look for the 'add' option. You can 'Embed Code' from videos obtained from other 'well-known' video sharing sites. Simply copy the embed code and; following the steps above paste the code in the box. Remember to copy over the description and title, giving it 'Tags' which will describe the piece.