Since Pencil Animation software’s forums are impossible to register on (more info here: http://pencil-animation.org/forum/viewtopic.php?id=1665), I decided to make own emergency/unofficial forums until issue will be resolved.
Address of said forums is pencil.phphope.net
I have request for anyone who is registered both here and on Pencil forums to carry message there so they can register on emergency forums also.