STEP 1 Login
First screen you will see after launch the application is Login homescreen.
So if you have a Voipclub login you may log in, if you have no Voipclub login you may register.
Fill the form and push Log in button.
STEP 2 Welcome
After pushing the login button you will become to Application homescreen. So you can choose between 4 tabs:
Phone, Recent, Contacts and SMS.