Hi Lily.hk
You sound very frustrated, and I can understand why as the school thing would have to be one of the hardest things to organise in a move. At least this has been my experience.
I can not help regarding French School but hopefully the Geo network will be able to assist. Have you tried posting in the GeoKids education section also? Maybe someone in the older part of the school is on there and can answer your question.
Regarding comments about international schools in general. Have you looked at the SCMP "Good Schools Guide" which came out recently (last week or this week - can't remember which one)?
I think it is hard to say which school is "Good" as you need to assess the school against what your child will get out of it and what you are looking for in education.
Here is my list of questions/things to consider when looking at schools:
* Are good values supported, ie honesty, integrity, respect, etc
* What kind of opportunity/support do they have for high achievers to be encouraged?
* Do they have good curriculum on offer? (what is it? for example some use Montessori, Emilia Reggio, IB and so on...)
* What kind of extra-curricular program/s are on offer? (ie, your child is likely to go to the school for 6 years+ so what do they offer 12 year olds?)
* Are they co-ed? Is that what you want?
* What is the bully policy? (Do they have one? How do they deal with the bully? Victim?).
I hope these help.
Finally, once you have seen the school - go with your gut feel as I found that even if the school was scoring high with my criteria (or 'ranked' highly by someone such as SCMP), at the end of the day it also has a lot to do with the teachers I speak to and what they were like.