I have ~ 14000 BTC in my bitcoin client it, If I were a thief (or hacker like mtgox.com saying) I exchage those BTC to real money, and run away. But I don't doing this.
There is no proof that you have 14,000 BTC in your bitcoin client. I also do not know why this is relevant to this case.
Because mtgox.com blame me that I steal 9000 BTC. But I don't , so I holing my all BTC, until everything is resolved.
I can make screenshot. But there is no point. Because all my bitcoin was tracked by other members, in others post early, and approved as proof.