att or yp yellow pages listings pay per click, bad scheme in the yellowbook yp or att yellow book pay by click advertising beware, Internet
https://adsolutions.yp.com/SSO/Login
U should be warned if you sign up electronically for att now yp yellow pages pay per phone call advertising.
at first it seems like the number way that they charge your account for each caller is fair. Except if you do not read the fine print, unlisted numbers count as contacts, then I checked my billing calls details, the last 4 digits of the callers phone number is all they give you. Then the worst the callers number do not match with my business cell no. tower detail report. All these and more they can rip you off, apparently you have no recourse.
beware, this is a good case of very poor service.