[Resolved]  Exa Technology — fake checking of datas.

I have give work for 15days of filling 15000 captcha and mentain 90% accuracy. I m inputting correct captchas bt still it is showing that you had inputed wrong data. After 15 days when final report comes up, it was mentioned that you have mentained 89.5% accuracy so you have to pay 9000\-. But i have full recording of inputed correct captchas and how company cheated me. So now what i have to do?