Just because you have "Tube" in your name, your project is doomed to be on the last pages of search engine. First of all no one will find that you exist, because searching for you, users will most probably find YouTube pages. As the name of your project sound similar to YouTube, people will always confuse you with it (you will be giving YouTube a free promotion all the time) or will think that you are a scam. Second - how you gonna promote your project? Do you have a budget to compete with YouTube? Third, how will I earn from watching 1 video? Do you pay per video view or per minute of watching? And I cant imagine where you will get money from for that.