Just curious to know what version of free BSPlayer you've been using as the problem you're now encountering is rather (too) old already.
http://bsplayer.com/forum/viewtopic.php?p=2762#2762 http://bsplayer.com/forum/viewtopic.php?p=2693#2693
(Moved this post to bugs-section)
(@
Tizio: do you intend to post a new bugs-summary-post?
Imho the old-ones are not so helpfull anymore and should be un"sticky"d.)