Why would this happen?
1- Be sure your post is not active.
2- Try to search again.
3- To find out how to remove your updates from Google search, check out this article. 971portal.com does not have the ability to remove content on websites other than 971portal.com.
What if my post have never been public?
You can submit a request with the following information:
1- When this started happening.
2- Where you've seen your updates posted (971portal.com Search, Google, Bing, etc.).
3- List any/all third-party applications you use.