1. Register with Mobivox.
2. Click on the signup for free button. Now,fill the registration form with valid email id.Enter the fake phone number. But it should be exist.click on the register button.Now a confirmation mail is send to ur mail id.click on the confirmation link.
3. After that enter with ur login id and pin to enter into our account. Now ur account will be credited with 0.25usb. Click on the myprofile now you need to change the fake phone number to acutal number by editing. click on the edit button.Enter the ur acutal phone number.At the top u can see ur balance.
4. click on the direct call button.enter ur phone number and the
destination number.Click on call. Here after u click on call button.it will display how many free minutes u have.
It is working with india(cell+mobile),Uk(landline). The call quality is good.But to call to india we get only 5min from US. You can now create another account with valid email id.Give a fake number at registration time,later edit the number as above and make another call. Like this u can do unlimited calls but with valid email id.
If u have any problem to setup the call leave a comment i wil get back to u.
Rebtel-Free 80 minutes Tabrio $5 for Free
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Free 60 minutes Free 15 minutes Free 10 minutes Free 45 minutes