Google's termination of your account is apart of Google's policies that have been in effect since 2009. Under their terms, you cannot:
- Embed YouTube videos on your site such as to remove the player or remove their advertising that is served from the player.
- Cannot run a tube site consisting of only embedded YouTube videos
- Cannot run AdSense on a tube site in which you are:
- Not a YouTube Partner (requires YouTube Partner Account)
- The videos are not original videos created by you
Further, most tube sites are considered, by YouTube definition, to be auto generated, mainly because of bulk importing and sites like Video Swiper. So, that also plays a part in it.
Long story short, in general, you usually cannot use AdSense on tube sites. You would have to use a different ad service.
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