Sometime back Ravi had suggested trying Reliance India Call for long distance calling from USA to India. I found this in their customer service agreement on their site.
4. Consent to E-Mail Communications. By entering into this Agreement, you consent to the receipt of e-mails from Reliance IndiaCall. In addition to sending you e-mail notifications as provided for above, we may also send you e-mails about other products and services we believe may be of interest to you. You may opt-out of future e-mails about products or services by contacting us either by e-mail at unsubscribe@relianceindiacall.com or by calling us at 1-888-6-RELIANCE (1-888-673-5426). We reserve the right, however, to continue to e-mail you important information relating to your Account, this Agreement or the Services in which you are enrolled.Shouldn't there be an opt-in option rather than an opt-out one? What the heck. And the site doesnt opens in Firefox. The browser hangs.