I've downloaded the game but when I try to play online I can't click on any options.  I can see the cursor and move it around and can type messages but can't click on anything. 
  
I also tried loading skirmish mode and all I can do is cycle up and down through the map selections using the up and down arrow keys. 
  
I'm using a normal USB mouse, never had this problem with any other games, although I've got a sneaking suspicion that I downloaded Red Alert years ago and had the same problem. 
  
I tried searching on google about this problem and it seems a few others have suffered the same problem, but no-one has come up with a solution yet.  Someon sugested getting a USB to PS3 adapter but I'm sure that can't be it, other people use USB mice, right? 
  
I love this game, it was the first online game I ever played.  I'm desperate to play it online again. HELP!!!