Sign the guestbook! If you can figure out how...

2024-08-20.07:38:18 - test user
2024-08-20.07:42:10 - test user3 - test message there
2024-08-20.07:54:44 - testuser - message2
2024-08-20.07:56:04 - testuser - testmessage4
2024-08-20.07:56:26 - testuser - testmessage
2024-08-20.08:09:23 - testuser - test message 123123
2024-08-20.08:10:32 - jimbotron - Thanks I found you!