find new ones

don't act as if you are feeling alienated, rather try to fit in the group...exert effort to be with the group. If it does not work, then explain them your feeling and better leave the group peacefully.

I agree with Meow, it's time to look for friends who share your interests.

Yea I know that feeling...It makes me uncomfortable, even how hard I try to be with them it's no use. People who don't accept you who you truly are....I'm sorry there are not worthy to be your friends. Back then I would mostly....be with them for awhile. If I feel like I don't belong there, I would just leave them behind. Tell them the truth and say that we live in 2 different worlds.

Then call them 'alienated friends' just as the morden definition like how you look upon your millions of friends on 人人 and QQ.