http://bugs.winehq.org/show_bug.cgi?id=21096
--- Comment #4 from David Santamaría Rogado howl.nsp@gmail.com 2010-03-24 18:18:20 --- I'm sorry for the time without response, no body with µTorrent seems to be interested to provide the necesary information to solve this issue so we had deactivated globally https from our tracker.
Anyway the issue seems to be still there.