Main FL studio download link:
http://demodownload.image-line.com/flstudio/flstudio_11.exe
(Someone mirror if they care, if it dies, then I have a copy.)
Mirror for FL (Idk if trusted):
https://drive.google.com/uc?export=download&confirm=Q0ON&id=0B4Hgnv7IkjOaTW1wWUxZV2hxXzA
or...