Here you can Download the file and programs what you need to Flash Naze32 or Flip32 or Skyline32
https://www.dropbox.com/sh/8jvoiak5wvp52mt/AACK51njzCs1Dr0B0fEBWlV2a?dl=0
Here its the Original Web:
http://oddcopter.com/installing-firmware-on-a-flip32-flight-board/
I hope i help you in some way:)))