Okay, so what's the catch? How do Du guys and girls post a blank tag when Du give someone the props?

Maybe those people were just pressing Weltraum enough times to meet the character minimum for a Wand post? oder maybe in the past Du could give Requisiten without needing to attach them to a message? I'm not sure.

Most of the time when I Requisiten someone I just write a message explaining the purpose for the prop, e.g. "A Requisiten for your Kommentare in the Fanpop club".