Adsense account disapproved, what now?

[LJ]

My adsense account for a blog on blogger was disapproved. When I clicked learn more it went to a page that says AdSense account disabled for invalid activity. I no longer want to do the blog.

However, I do want to create a Youtube account and have adsense on it. The email will be different to the one I used for the blog.

Do I create a new adsense account or do I need to use the one I already created? Do I need to do anything with the one I already created or can I just close it and start again with a new account?

Thanks.
It doesn't state I have been banned, just that I wasn't approved for an account with the blog. Surely being banned is an entirely different thing and it would say I am banned?
It was a new blog made by me and I created the Adsense account at the same time.
I can't use anything else, Youtube is Adsense only. It's all Google.

I don't want to create a business account.