Because of the service we are using, the android web browser downloads the file as a binary file instead of an android application file. Follow these steps to download and install dxTop

1. Download and install "Linda File Manager" from the android market.
2. Download dxTop using the link from the email when you purchased dxTop. The file downloaded will be called #####.bin where the # are numbers.
3. Click on the file after it has finished downloading and the Linda File Manager will open.
4. Find #####.bin in the list of files on the bottom half of the Linda File Manager screen and press it. A menu should pop up asking you how you want to open the file. Pick Package Installer from the menu