I wasn't sure how the invitations worked. I know I have two, but I figured when they were gone, they were gone. Apparently they recharge?
I checked for more to vote on, but it appears that you don't have any up there right now. Maybe they only allow two at a time and I already voted on those.
When someone you invited gets in, you get two new invites.
They set up a bucket system so not all voters see all invites. You must be in the fast bucket.
Thank you! I think. Wait!
Ha ha ha. That's funny.
I still don't understand the system. :P