Wow, support for a French bank! How does that work, you have to have an account with the bank? I've never seen such a system.
The Word document certainly isn't optimal for you, are you going to copy/paste everything back?
Anyway, hard to quote a price without an estimate of how much sentences there is to translate.
We have an account with a French Bank (Credit Agricole) so we can make same day Bitcoin purchases in France. We are expanding to other European countries with the same system.
So far we are located in Denmark and France with local bank accounts.
Next stop is Spain very soon!