The Zoiper Softphone is compatible with Windows 7 and allows you to make and receive calls using your computer.

1. Install the software to your PC using the installer and run the application.
2. Right click on the Zoiper application and select "Options".

3. Check Show advanced options. From the left hand menu click on Add new SIP account and enter a name of your choice.
4. Enter the configuration details as shown in the image below
   
   Domain : enter voiptalk.org
   Username : enter your VoIPtalk ID
   Password : enter your VoIPtalk password. (To retrieve your VoIPtalk password go to your account page and click on your VoIPtalk ID).
   Caller ID Name : usually an inbound number or your SIP ID
   
   Check "Use outbound proxy"
   Outbound Proxy : nat.voiptalk.org:5065
   
   From the second drop down menu select "dont use STUN".
   
   And click on Apply at the bottom of the menu.

5. Once the setup is complete the phone will display Registered on the screen. To validate your registration dial 902 to hear the confirmation message.