I would just take the content down that they think is meant for "hacking" and then email them saying that you have done so. Google customer service is pretty good, you should get a reply soon on what further to do if you want to get your site back up and running with Adsense.
If you have any cracking related articles on your blog, it can lead you to a adsense account suspension for a period of time. One of my friend's account got suspended by Google adsense for 6 months. He changed all the suspected articles and resubmit his URL to Google team again to get adsense on that domain. So be careful with the content and remove any posts in your blog which is illegal.