Huh? Do I know you?
Danielle can of course tweet or message herself to anyone she wants. I'm only helping her, so she doesn't have to fight of false claims all by herself.
If you complain about which messages are accepted here and which not: This is Danielle's place. She has the final say about what her forum is supposed to look like.
You're cleaning your home, too, aren't you? That's basically my job here.
By the way, flooding her timeline (visitor messages) might not be the wisest way to build a relationship.