Support e-mail system will be probably changed since BSplayer authors had problems with the e-mail system.
Anyway the support e-mail is
support@bsplayer.com
In BSplayer installation dir a
key.reg file is created after the registration process, so if the user hasn't access to that folder he cannot register successfully the product (and neither install it
), so I suggest you to register BSplayer Pro while in Administrator mode.
In Application Data folder are stored the settings files, this way a normal user is able to change BSplayer settings once it's fully installed without furter problems