we'll be working a bit more on the @poshtoken soon to render tagging people for attention to their posts obsolete, at least those who already are on hive. ^^
make sure to register so you earn posh tokens for sharing your links on twitter, there's a howto post with details on how earning works too!
I did register
but did not get posh I believe
I followed your instructions the last time.
Does seem like you're registered here, there's some requirements for amount of likes and stuff to get tokens, though. We should also add a way to search for usernames and total earned tokens on a better website soon.
You're registered at least so it should work!