Maybe you should consult a Bulgarian attorney or post your question in Bulgarian forums on legal topics (e.g. http://www.lex.bg/phorum/viewforum.php?f=8&sid=a15b09db3149375b2d7b7248832884e2 [forum.lex.bg ?????? -> Discussions in English] or http://www.lex.bg/phorum/viewforum.php?f=3 ...