I want to travel from Manachester England MAN to Shanghai PVG in February. Both Air France and KLM offer this service. I would like to know a few things and wonder if anyone can help me.

1. How do I buy a reward ticket using airmiles.?....I am OK using continental flights but do not know how to purchase a trip on other airlines in the Sky Team Alliance. Is there a central number or website to enable me to do this?

2. If I puchase a ticket for money instead of miles and use my one pass number how many miles do I get? Do I get the reduced number i.e.25% of the miles as offered to Flying Blue members or the full mileage credit ?

Regards

Antonio