How to help a friend get over a terrible break up.?

I have a friend who broke up with her boyfriend over two months ago, and it has teared her apart. She cries every night, puts on a smile while around everyone else but still isn't happy, and cries most of the time whenever she's alone. She was close to marrying this guy, and he randomly broke up with her one night. They've been dating for three years. She's been to counseling but it hasn't helped. She compared her break up to Bella's in Twilight, for comparison, and she's pretty much a duplicate of that break up. How can I help her?How to help a friend get over a terrible break up.?
Honestly move her ***. Literally go do some compettive sport and get her involved in something. Like soccer or boxing or just some other random activity. Do it with a bunch of girls and no guys. Having any guys around that look like or act like her ex will just cause it to me more depressed.