Ex-boyfriend's

My girlfriend's ex-boyfriend is trying to cause trouble between my girlfriend and myself right now and what's worse is that my girlfriend's so called friend is siding with him about this. They are saying alot of lies about our relationship trying to stir things up. I don't believe what they are saying and neither does my girlfriend. The problem is that Jennifer's friend that she is staying with, and is now siding with the ex, has invited the ex to stay with them at the apartment. So now they are teaming together and trying to tell her all sorts of lies about my and the way I am treating her. She knows I am not like that, it's just frustrating that he won't let things go and accept the fact that she doesn't want to be with her anymore. Regardless of whether they convince her that I am not the right guy for her. She still wants nothing to do with him. I swear if I had a vehicle right now I would travel up to Lebanon right now and go get her and bring her back her. I would also take a baseball bat to that idiot of a ex and beat the living crap out of him. Possibly even her friend as well if it wasn't a female. I won't hit a female. I just wish they would leave us alone and let us live our lives in peace. Only time will tell what will happen now.