This is important
After registeration, you will have an SIP ID assigned to you. The initial account has «Trial Access» status.
In «Trial Access» mode, you can call other SIPNET users only.
To make calls to fixed or mobile numbers to any city, including CIS or overseas, you need to get "Permanent User" status. How to get "Permanent User" status:
How to get "Permanent User" status:
Upload funds to your account. The minimum upload amount is 3 USD.