Well, you may sign-in now at DoP - SignIn.

If you need instructions to do that, take a look here.

I joined the server but there doesn't seem to be any insim running?

It is back again now.
The tool has been running for years without any problems but this year it dies from time to time caused by very strange errors.

Seems like there is no insim again :/

And back again.
This little bastard software...