While registering for events, they sneakily ask you to subscribe to magazines for free, which is managed by another company called synapse. Then they upgrade your subscriptions beyond trial period without your knowledge. When called, they would offer new free magazines at no cost. Even if you tell them to cancel the subscriptions and renewals, they will charge your card. I used to like active.com, but this scammy behavior is making me not use this website at all..