Scourge of War Boards

I take that back. I have a 2968 score. When i try to play We want those guns, It says you must complete on to the round tops to continue

None of that has anything to do with my problem. I play it get a score then go back to single player to do the next scenario. But I cant play the next becuase I didnt save my score and is acting like I never played the scenario at all.

I have played this 20 times and not one time has my score saved and i cant move on and play the rest of the scenarios. Any help would be great!