I think you meant AdWord. Adsense is for publishers. Create an Adsense account and you won't receive a single mail with a phone # listed in them.
It goes somewhat like this:
If you paying money, you might have luck getting a phone support based on your investment. However, if you are on the other end of receiving money, good luck having someone respond to your email or on the forums.
It goes somewhat like this:
If you paying money, you might have luck getting a phone support based on your investment. However, if you are on the other end of receiving money, good luck having someone respond to your email or on the forums.