If you are trying to reply on this board, you won't be able to; only mentors can reply in 'member to member'.
This part of the community is more for quick questions, and answers that refer to Ebay policy, rather than opinionated discussions.
I can see you have previously replied on the discussion boards. If you can't access 'selling', 'buying' etc. you may need to have a chat with Customer Services and see if there is an issue they can resolve.
Member To Member Support
The place for eBay buyers and sellers to ask Community Mentors questions about buying and selling on eBay.
"There are two ways to be fooled. One is to believe what isn't true; the other is to refuse to believe what is true.”
Søren Kierkegaard, Danish philosopher (1813 - 1855)