You pay. They take your money and that is the last glimmer of a live response you get from them. After that it is all auto responses telling you to wait another 12 hours -- even at a week later.
If you read down through the "POSITIVE FEEDBACK" you will see the scam pattern. They give people small reward to people they recruit to give perfect feed back to lure in trusting persons to pay them for the illusion they create from the contrived feed backs and the then cash in by making fraudulent promises. Very disappointed. So glad it was only 5 bucks!
KilliKirk about Get Followers on Twitter, v1.2