Same happens here http://forum.imcdb.org/forum_topic-5000-32471-Alarm_fur_Cobra_11_season_1314.html#p32471

In One Tree Hill I mailed ahight before udloading your pics and he allowed me that. But if he had said 'I'm working on it' I had had to respect him.

It's better to work on new TV Series or, in the series already listed in IMCDB, mail to the previous providers.