Video Trailer for a Browser Role Playing Game

We are an indie team of developers who are almost finished their first game (a browser RPG) and we are looking for funds at Kickstarter. We need a video trailer to engage people and encourage them to back our project. Theatrical music, engaging voice… you know. The video should be short, 2-3 minutes, in any case no more than 5 minutes. I would work along with you to set the dialog text. It should emphasize in few time what makes our game unique and what is determining or featured at our game. Unfortunately we are in a rush and this is urgent, so we have only few days to make it. We will have total availability for you, for providing any material you need, as artwork and screenshots. You will have access to our private demo to take any video captures you need to make the video. The nice side is that you don’t need any 3D modeling; you can take all material from us (unless you think it would be necessary to add new artwork). Please answer to us as soon as possible, time is against us! Thank you very much in advance. Best regards