Tokenize email with adv-poll content

Hi everybody,
first off I am a newbie with rules, tokens and Advanced poll.

I need to send an email to the users of the group who can vote in the poll, and the email has to contain the title of the poll, the content and the expiry date.

I managed to create a rule that sends an email to the right people, but I can't put title and content of the poll in the email.

I tried with local tokens like [title] and [body], which I expected to work since rules would take part into inserting the content (right?), but they appear unchanged in the email received.

Do I need to write my own tokens or is there a simple way?

Thanks,
Dario