Charges for something I don't know
Re: Charges for something I don't know[ Edited ]
March 2015 - last edited March 2015
I guess you have added your credit card with your Adwords Account with Automatic payments option.
Go to Billing, and check the transaction history, where you will get to know, for which purpose you have been charged.
Go to Billing setting and check the section how you pay. Here you will get to know, how Google will going to charge you.
***In case if you have been charged for False clicks/activity, then no need to worry, Google will identify and automatically refund the amount into your account within a few days.