Need to know how to install the drivers for Kaser...

Question

I'm in need of finding someone who can lead me through the steps of installing the driver needed for this unit. Kaser had a download area however the download for this unit was not functioning correctly as my Zip application said errors in the zip app. I did however get the driver but have NO clue how to open it. It requires some app to to open. I'm a consumer investigative reporter who has written this company TWICE in the last 6 hours or so. I have over 30,000 readers of my blog and I would like to give this product a thumbs up as the radio and the camera are pretty cool!ThanksHugh Simpson