If truly your posts are deleted, moderators that deleted it will have the perfect reasons why it is deleted, I will suggest you to make your posts more quality and authentic, maybe you are posting something similar to what others have posted before that resulted into the deletion. Normally, a deleted post can be notified and a message will be sent to you but the post itself has been deleted and not accessible, but only to moderators. With what you posted above, we can only see people you quote or something, you own post is not seen as it has been deleted, so to know the main reason why your post is deleted, the person that could have reported your post will have the perfect answer to this, or the moderator that deleted it.