Until URU offline - unable to login

Hi,
I'm trying to login to Until URU offline and I always bump on this annoying message:

I have the genuine CD1 inserted in my BD/DVD writer.
I reinstalled everything from scratch yesterday (including re-download fresh patch from this forum board & following Sirius's Gahreesen Wall topic method), tried on another PC, I always end up with the message above...
I also tried with URU:CC GOG.com version also with no avail!
Do you have any idea? Why is the patch not working anymore?

I'm trying to login to Until URU offline and I always bump on this annoying message:

I have the genuine CD1 inserted in my BD/DVD writer.
I reinstalled everything from scratch yesterday (including re-download fresh patch from this forum board & following Sirius's Gahreesen Wall topic method), tried on another PC, I always end up with the message above...
I also tried with URU:CC GOG.com version also with no avail!
Do you have any idea? Why is the patch not working anymore?

