Cannot delete the message I posted in 生活信息 - 二手市場

I posted a message in 生活信息 - 二手市場, but I would like to delete it, for it is no longer availble.

But I tried all my best to delete it, but cannot, I know it needs a Haiwai registration. but I did it, but never got the email to activate it.

Howerver I can use forgot password, it gives me a temp password, which I entered, but still it gives error : the email address needs to be verified and validated. something like that. And I searched all my email box, I cannot find the activation email. even in the junk folder.

So I got stucked, and cannot delete my message.

Can some help?

The message is about a petrof piano.


Thanks