Lebosco - you can't separate your voting from later giving releases.
It's a singular ballot. When you return it, you are both voting and making your release election.
Your only choice is to not vote at the voting deadline, but release before the release deadline.
And as for how to you add shares after you vote - please see the stickie, and read about "Twilight Zone" trades -- we're not going to be able to answer that one -- it's going to be broker-by-broker, and really dependent on several factors.
...Catz