Its good way for you that you have to go khalifa main traffic department office its near of main immigration office, there have 5 men high position and they are speak english very good , they can hear your problem and they can answer you and explain in english for you, after that if its true that you have to pay 1000 QR , you can do something, go to typing office and ask him to make Merci or forgiven letter address it for manager of traffic department and ask him to reduce the fine.