We'd like to look into it. Please click on the drop down 'Here's why your channel wasn't approved for monetization' & then share a screenshot for us to understand better. Thanks.
Nah, you dont, majority of the videos on your channel contains footage that is copyright of TV publications. Just because you added music and cut it into segments doesnt mean you fall under Fair Use. Also, it wouldnt surprise me if you didnt own any of the content really.