I booked a long haul vacation with FlightNetwork. ...

I booked a long haul vacation with FlightNetwork. It was over 27 hours of one-way trip that has 3 flight legs. I booked a ticket for 2 people for the vacation and needless to say, FlightNetwork messed it up. They booked two separate tickets for me and my wife! This means that by default we got assigned to seats are that are no where close to each other. We called them sevaral times and they did not help us get a seat together unless we pay extra for that! It seems like they were asking us to pay to cover their incompetence! There where several vacant seats available when we tried to check in online, but we couldn't reassign any of it. Unfortunately, we are travelling in separate seats now! This will be the last time I'm booking with FlightNetwork.