ToME: the Tales of Maj'Eyal

The game started asking for my name and password & didn't accept the old one, so I reset my password on te4.org. It still didn't work so I tried changing it again - no luck. It just keeps coming up with

Login Failed!
Check your login and password or try again in in a few moments.

Any idea what's happening?

If the server/your internet connection is too weak it does this sometimes, should work if you try again later, and in the meantime saves are stored locally so you can just play offline

Remember that servers restart and go down for a bit at a set time every day, a few hours ago now, nothing to do with the password or login info.

It's consistently not working at all times. It's not sometimes working/sometimes not, it's stopped working entirely.