Offering $200.00 of Google Adwords Coupons To the person Who Can Correct my problem.

Hi,

I am fairly new to Adwords. I have an account that went over my coupon balance. And Now I owe money. Is there any way around this. I think I totally f*ed up thinking that I would just be able to put another coupon in. But I can't. Can anyone help me?

Nevermind obviously there isnt jack I can do about it. Told my client, showed him the amount of clicks and data collected. Money has been paid. Thanks