Create a Video from an existing Prezi

This is the first time we have outsourced a project like this so feel free to propose alternative methods if you wish. We would like to convert an existing 23 slide Prezi to a video with voice-over that we can embed on our our web site. We're aware that there are tools for Prezi that make this possible, but our marketing people are busy with many other tasks so we'd like to outsource this. In the long term we we may want to have animated videos made, using our Prezi presentations as a storyboard, but for this project, a video “slide show” with voice-over will probably be adequate. The prezi that you will be working is at [login to view URL] We will write the scripts for each slide, but we would want an American or British English speaker to do the voice-over recording. (even if you bring in a 3rd party for that part.) Please also let us know what the process would be if we need to make updates to the video as that is a virtual certainty in our fast-growing business.