I am recruiting for a coder to create a replica of the following service:
1) The user visits our site (user A)
2) The users signs up to the service, giving us access to their account
3) We follow 50 people who have already signed up to the service (A follows B and C and D etc)
4) Once the user has received the correct amount of followers, they are removed from the train.
5) The user can purchase a longer time on the train for a fee
You are not responsible for design, just for the implementation of the system.
Please indicate in your application how you would go about creating the system. Please indicate if you have created similar before.