wearsil

Hi all. I only just recently stumbled upon arma2 and ace, and WOW, what a game and WOW, what a mod! But sadly i have a little problem:(. Hopefully someone can help me with it:). I'm sure i've installed everything right, but when i go to the editor the A10 has disappeared from the list of selectable units! I know the A10 is in ace coz i've saw it on a load of youtube vids... and god it sounds unreal! So whats gone wrong? I've got everything (@ACE, @ACEX, @ACE_RU, @ACE_SM, @ACE_USNavy, @CBA) unpacked into the userconfig folder (which i was told to unpack from @ACE/store/userconfig) which is in my main arma2 directory. So the field is: C/Program Files/Bohemia Interactive/ArmA2/userconfig/XXX. This is right isn't it? I have ARMA2 and ARMA2 OA both installed. So basically Combined Operations. Im using the latest stable version of ACE, ACE 1.9. I hope someone can help me and show me what i might be doing wrong. Thanks.