Recently, KFC Canada has accepted Bitcoin payments for a short period of time. However, Bitcoin can only be used to place orders online, and only to purchase a new item called "Bitcoin Bucket". And all this special deal will be handled by Bitpay, a fairly common Bitcoin trading tool. Its really interesting news, I wish that I can also buy chicken with Bitcoin in my coutry. 
wow your country really interesting, I never thought if kfc have used bitcoin as payment. but the actual payment using bitcoin calculation is unknown, because the current bitcoin is a digital asset is not a currency of stable value. can you give me that link? I want to know what system they use