Is the cartridge required to further access the game?
Upon further examination the cartridge only crashed when I tried to back out of it, and then it reloaded the page when I tried to enter literally anything into the (interactive) text box. Hope this helps solve the problem.
Edit: After much patience with my browser I made it to the point where I have the GetUser() device and it says in the description that a green light is flashing, could I get a hint on what to do next?