What Now?!

So... I got an email from google saying my ad account has been closed due to suspected fraudulent activity.

I'm not quite sure what activity they found suspect...

I've disabled ads on the blog for now. If I'm not going to get paid I see no reason in letting them keep ads up.

I've tried to dispute this, but I need my account number to fill out the dispute form... And I am currently locked out of my account so I can't view my account number.

Have any of my followers that also have blogs encountered this?

Any help will be greatly appreciated.