http://www.mission4today.com/
there you go, on that site you can download many cool stuff, like campaigns, and skins etc. I'll link to some of my favourites:
http://mission4today.com/index.php?n...etails&id=1856
Campaign where you fly as a pilot of the Peruvian airforce.
http://www.mission4today.com/index.p...details&id=309
Campaign where you play as an english fighter pilot at Malta (Map:Okinawa)
http://www.mission4today.com/index.p...details&id=116
This one is
very good. A campaign where you fly as an greek fighter pilot during the italian invasion, and then later the german invasion.