Paran soviet campaing

[+ojcar]

I'm modding the original Burning Sands campaing with a lot of new planes. Besides, I'd like to add a soviet campaing with a lot of rare soviet planes (La-15, Yak-25, Yak-28P, Su-9A, Su-9B and Su-15TM). When I try to start with the Soviets, the computer start a USAF F-100 campaing. I'm doing something wrong!

On the Dhimar side, all campaings works (including one with F-106). Help me, please!!!