My girlfriend is a gang member

I’m in a long distance relationship. She’s from the Philippines. It’s nothing like la so there’s no heavy violence and all that kinda stuff. She’s no gangster, she’s regular. But I don’t want her to be apart of this anymore. She still likes them and sees them as friends but she doesn’t want to be apart of the gang anymore. I asked her if it wasn’t for me saying anything would you still hangout with them and she said yes. And she’s respecting my decision. How can I get her to leave the gang? How can I get her to get rid of all her gang clothes? When she comes here she will really be away from them.