As I understand it (second hand from someone who went through this recently), for HKFC the joining fee for a playing member is HK$20,000 (but you need to have a trial and convince them that you are a) good enough, and b) committed enough). The monthly membership fee is then HK$1200 and there is an additional monthly minimum spend requirement of HK$1200.
It's easy to justify that if you have kids and plan to spend a lot of time using the club facilities, but if you are single and just want a game of hockey then you might find that the delights of Wanchai keep you there such that you can't really get your $2400 a month's worth.