Where to find and meet other Gay guys?

i'd like to know where i can find other gay guys in HK?? i wanna make some gay friends, and especially Westerners (if possible). I know that I could put up some online ad, but I dont wanna put my pic up so that everyone knows! I'd say I'm still in the closet, and dont wanna be OUT yet, well at least not too soon anyway! I have some female close friends already know that I'm gay but I want some male ones! So, anyone can help??