stolen 2002 Specialized Hotrock A1 FS 26

Bo T********l had told me that my boyfriend and mines bike would be safe in his storage unit until me and my boyfriend could pick it up the next day sometime in the afternoon. He didn't take my bikes to storage like had promised and sold my bikes to Michael and Jonathan Weather****z. Consumer whom had bought the bikes told me and my boyfriend about our bikes and promised they'd return them but never did (essentially them just playing games) and are now saying that they don't know where my bfs bike is but I haven't a clue as to ifm bike is really missing or if theyre just refusing to return my bikes to rightful registered owner(myself and my boyfriend).