Did you link your bank account to Payoneer? Did you register your account with your country of Sri Lanka as a business? Did Ebay send you an email saying that you are approved? If not, this is what you need to do.
It can take weeks to be approved from Ebay. You cannot just decide you want to sell something and then try to sell it. There are requirements and protocols for all sellers. You should also consider this:
https://sellerschool.ebay.com/
This is a valuable and important tool that will teach you what you need to know to be a seller on ebay. I suggest that you should enroll after you have set your account with Payoneer. That way you'll have time to study while you wait to be approved.
Good luck should you choose to enroll.
