OK, I am with you on getting the "flat earth" thing straightened out. Can you do it without being condescending? Because Americans have been lied to by NASA and every other government agency their whole lives, you cannot blame them for not believing you all.
And, can you put that debunking shoe on the other foot... Are you ready to accept that comets are not dirty snowballs? Because NASA has proven that one wrong themselves, yet they cling to their ignorance as if it were a crown of glory.