Account with credits but still not working

I own a Adwords account and it shows 100$ credits in it.
But when I create a campaign, the campaign doesn't runs and shows that I don't have sufficient balance in my account.
Can anyone help me out with this error ?

Advance Thanks for all the suggestions.

 

It seems like you have used a coupon or voucher for $100. But in order to activate the account you would need to transfer some funds to your adword account by using either your credit card, bank transfer or check depending upon the payment method and availability in your country.

You must pay this activation fee and only then you would be able to run the campaign. To find out how much you have to pay as activation fee check out this link:

Code:

https://adwords.google.com/select/AfpoFinder

On the other hand, if you have not used any voucher and have transferred the funds yourself, then contact adword support regarding the issue.

 

Thank you for PM me for the cpa account approval, But I can't PM you because I'm new here. Could you please give your other contact info?