1. Purchase a subscription or World Credits By going to Settings then Tap on Subscribe Packages or TopUp/Recharge Using Credit/debit cards and Paypal Account so you have an active Calling offer. 2. If you don't have Credit/debit cards and Paypal Account. You can add Funds, TopUp/Recharge from one of our Local retailers or Easycalls Distributors by going to Settings “VOUCHER RECHARGE” so you have an active calling offer. 3. Then simply search for the contact you want to call or dial a number on the keypad. Tip: Make sure to save your contacts in your native phone device in the international calling format +2917xxx932, so Easycalls can identify them and connect your calls.