Sir, I am from Nepal ,my passport is taked by...

Sir, I am from Nepal ,my passport is taked by Philippines,they try to put visa on my passport but due to old immigration case they can't put visa on my passport,n old company didn't even try to remove the case after applying apel letter also.n now I have no work to do ,I am overstay here for long time n when I try to take return back my passport,they r asking me 7000 diram for the passport,where there is no visa because of immigration case.i need your help sir