Evidently, Mars is not responding. We're working on this. The Finger server keeps dying. It's annoying to have to log in to do it since I pay for CPU time on this account. We weren't aware of the server being down, but we'll check into it.
Finger puts up the account name and other information several times.
It put the name three times from the Ready prompt. In this case, there were three people logged in to your userid. The CHFN command doesn't change information. Then the information is used to update the loaded database. This is currently done at midnight and noon.