you need to create an #introduceyourself post. look at my first post. you need to include in the hashtags, first, #introduceyourself and second #helloworld . nothing can be deleted from steemit, since it is all on the blockchain. i see you posted this article twice, in different hashtags. not necessary and will probably bother followers that you get. steemit is all about building a following. people dont find your post via the hashtags. there are too many posts and they all get covered up.