just download the attached file and run on the pc not the phone.
below is a youtube video i made for you to see what this application looks like.
EDIT BY TIGERZ:
attachment reuped and here are some additional download links
Rapidshare:
http://rapidshare.com/files/87102155/vTap_ppc.exe.html
Mirror straight from developer:
http://vtap.com/pub/vTap_ppc.exe