Hi. I got this USB Adaptor http://www.morgancomputers.co.uk/images/products/Skype_USB_Telbox.jpg And I was wondering if there's was a way to make it work with Yahoo messenger because they have better rates than Skype. I want to make international calls with Yahoo voice messenger by using my home phone connected to this adapter but unfortunately I don't know how to make it work with Yahoo and this is if it really works with yahoo. I would really appreaciate if someone could help me. Thank you.