Create a Setup File

We need create an upgrade setup file for our? software? to install our data to spefic folder: The function of the setup file is simply put our data to specific folder under certain conditions listed below: 1. It should verify the Operating system? Windows'XP or Vista, then install the data into specifed folder. 2. It should detect user has which version of our software, then install the data into our software subfolder. 2. It should have dynamic password protection. 3. We perfer a coder using installshield 10.5 and provide us both ism file and single? build file after job is done.