Hi,
yeah for some reason the db files where missing. In the end the type innodb/myisam got mixed up during the transition from mysql 4 to 4.1.
Its fixed for now, I dumped the db and re-imported it.
Please see this thread for more infos, what went on with the server:
http://forums.bots-united.com/showthread.php?t=6329
--OK