So, I did buy my tickets to Hong Kong today online. The funny things are numerous. First, the 'wrong' link still shows on France country and I tried to tell the exec club (who seemed very at all interested) and then told web support who seemed just as uninterested!
Then, I tried to book by phone because I wanted to add DragonAir (a partner) and you can't do that online. Turns out the sale I found and got (thanks for that info) was about 400 euros RT cheaper than what the BA agent could find so she said I should book online and I did. She said it was an online only fare but I'm pretty sure that isn't true. I've never seen BA do that.
So, even if France shouldn't have the link to the sale, I think they should because we have to go through London to get anywhere else and so the London fares are extremely applicable to us.

Anyway, long note but heads up to anyone trying to buy business class out of London...this appears to be a pretty good sale and not well advertised. Bon Chance.