Yes you do.
Of course not ! Where'd you get that from ? It's all free .
No. Getting a YouTube account is free as is watching and uploading videos.
If it is within your allowance then there are no additional charges to your broadband fee. if the amounr of videos you view is above your download limit, then you pay extra. hope my answer helps!!
Having a YouTube account, watching and uploading, and commenting are all free. Youtube does offer the opportunity to have videos promoted, where you essentially pay to get extra views on your videos, but this is not something you are required to do.
No, you can use youtube to watch many music videos. You can also download videos from bitorrent websites. The only fee you have to pay is if you buy a video from itunes.
Once you get to a certain amount of subscribers you can register for a youtube "partnership", or maybe somebody like adsense will send you a message to put their ads on your videos and will pay you for each time somebody clicks on it.
No. Both being having a YouTube account and uploading videos are free. You only have to pay if you promote one of your videos.
Youtube is a website free to its users, you don't have to pay
Nope.
No, YouTube does not pay any royalties to YouTube content creators. YouTube pays users who monetize videos by a pay-per-view basis and the pay per view total can be cashed out when a YouTube user reaches the $100 threshold minimum.
No, you can sign up, upload and watch videos on YouTube for free.
No, no one needs to pay money to comment on any YouTube video.