Several people I know who said they signed my petition don't show, including a couple who did it while in my office. Also they have a graph that shows the number of visits/signors for the last two weeks (visible to the one who initiated the petition) and mine shows 30 signors, but only 11 show up on the list. Also people who left comments don't show up on the list. Emails to customer service either are never answered or answered weeks later. Find another place to host your petition, these guys don't have it together.