To those of you who updated and need to downgrade to join the server (You obviously can't join as none of the new server mod versions have updated, thus we can't update), I found this unmodded 1.7.3 rar floating about the interwebs.

http://www.mediafire.com/?da67las410ntj6a

Don't upgrade in the first place.

ppl can missclick the "do not update" ( happend to me once )
or they wanted to just test it, but forgot the server didn't update yet.
This is only to prevent ppl from whining " why isn't the server up yet ;_; "

All i can say is: MAKE, BLOODY, BACKUPS.

Amen.