Hi, I was wondering if there is any where in China town to take classes ie. soap making, tai chi and the like. Also, I know they sell things from all over and there was something I used in Turkey many years ago, but, don't remember the name. When you went to someone's house they would hand you a tall bottle of a lemon scented liquid and it was used to freshen arms and hands. Does anyone know what it is called or where I can get it?