Hi,
I have almost 10 years experience of creating Flash games, I created some of the first games in Flash, have co-written a book on the subject and been a guest author in the Flash Bible. Over the years I have created games for clients including Channel 4, Epson, Dreamworks (for the movies Flushed Away, Shrek and Over the Hedge), Fremantle Media (where I did games for various TV shows).
The quote is a daily rate, from your description, I think I could easily finish 1 or 2 of those games a day, but I would need a few more details.
I'm from England, but currently living/working in the United States so I'm obviously fluent in English. If you need more details or examples then please let me know.
Cheers
James