Here is the Eight Steps Method to take Free Virtual Phone Line Number
Click on the link 'Try For Free Now' given below
Fill the Signup Form
After the submition of form, Click the tab 'Try Free'
Choose the number Available in the following countries.
Press continue or select another number
Select the location where you want to call
Fill the information required and submit the form
You are now able to talk using 'gtalk' or 'Msn'. Try Help if needed.