French is my native language. I'm French. You can ask other French people here.
As I said, this CORION thread was a mistake, and it does not represent my translation skills.
I guess that is also a reasonable explanations. The only other examples of your work are:
https://bitcointalk.org/index.php?topic=2013757https://bitcointalk.org/index.php?topic=2001725
If these are properly translated, then I think it is fair to (at least) change the rating to neutral (or remove completely).