Below is a link to a guy who has uploaded about 20 hours from the very basics to the advance levels of the piano.
This little series is great! This should be stickied in the tutorials section cuz if you want to learn this guy will teach you and teach you fast. The main thing you will need is practice after you watch these videos. This guy put in a lot of time for these. Please post a comment on his you tube channel and subscribe to him. I almost promise you will not regret it.
So here it is. It is free, its not ripped or nothing. He put these videos up himself for people to learn.
Just a quick example: I have watched the first 2 and have already learned scales 2 very basic songs, intervals, and a few other things. You will feel like you have a piano teacher right there in front of you. Trust me on this. Anyway, here it is.