SMSlisto is a free application which can help you to make calls, cheap and easy from your computer or mobile phone. When you open the application select a new User and click Next. Complete all the red fields with the username, password and the email address and enter the characters from the image in the next field. Be very careful when you enter this characters because sometimes they are unreadable. All the other fields are optional and you don't need to fill them up. Press Register and a confirmation message will pop-up. You have the ability to test your bandwidth, configure your audio device or make a test call. You can skip all of them and press Finish.
