Hi nice to meet you all!! Just found that I've got problems in adding friends at my FB. So I just changed the setting of our group from "secret" to "closed" temporarily. I will send you the link when you pm me.
After seeing the link in BK pm, then you can click "join" at FB and I'll approve the new members; but please send me PM of your FB name for confirmation. Hope this is safe enough for our group setting. Please feel free to advise if you have better ideas of setting up a safe chat group : )
Look forward to meeting & chatting with you all soon !