If you take my money, please book the flight

Just booked a ticket on mango. They happily took the money off my credit card. But no booking. Now on hold at the call centre. Has been long enough on hold for me to log on here and register a complaint.<br> <br> Oh, and since you made a mess of my last flight two months ago, please refund me (3 calls and an email later). And maybe you should deliver that pathetic discount voucher you promised would have been emailed to me by now.<br> <br> Oh wait - you dropped my call. Well done.<br> <br> Great customer service...