porn
lots and lots of porn
however when this is over you'll still think of her (the porn got you into an emotional stasis mode)
next you should try to meet someone
if all else fails you should find some epic way to get revenge
if even that doesn't do the trick, genocidal rampage until the police have to kill you (i really hope you don't have to go that far)

my biggest problem is meeting girls. i suck at it lol

practice on the internet

Call me an asshole, but just move on? Obviously if she was THE love of your life, you would be together, merely by definition. So, why waste the time looking for them when you are dwelling on the past? And if the complications were inevitable, then you should know that there is no changing it. It takes time, but don't come to the internet for help.... That could be a mistake.

Masturbate.

If she is legit the love of your life, then she will be in your thoughts and dreams for many months or years to come. believe me.

Might not be your style of music, but "winter" by the dodos really helped me to get through being without the love of my life.

Get some beers and tasty snacks, call some friends over, from a party, kill zombies online.

Or you could start working on that secret proyect you have always anted to work on but where too lazy/had alsmot no time to do.

THAT DIDNT HELP AT ALL!