Hello I just signed up with Google Adwords as I came across a promotion in which they offered $55 credit and I got this bill: I would like to know whether when I get my first clicks on the ad, the cost of those clicks will be deducted strictly from this $50 service adjustment balance or from my credit card (that is of course until the $50 are used up). I looked it up in their FAQ but it didn't explain it very well at all. Ideally I would like to use that first and then decide whether I want to spend more depending on the results I get.