subtitles
 

my subtitles won´t work, but i dont know why. and i can´t find a .bsi-file too :/

what kind of subtitles are you using, try the software time adjuster which may convert your file to whatever format you want (such as srt or sub which works perfectly with bsplayer), it should work pretty well.

For the bsi file, where do you expect to find it ???? You have to create it !