In order for you to use your Sudanese ATM card online you need to generate an Internet PIN or "iPIN" for short, it is a secret four digits number you will use to confirm your identity during online payments process.
If you are having troubles generating an iPIN please contact EBS on support number 2828
You can generate the iPIN using any ATM which belongs to one of the Listed Banks.
Here are the steps for generating an iPIN for your ATM card: