I want to get the Digital Deluxe Edition, but when I try to pre-order Origin tells me I already have Crysis 2 maximum edition (which I do), and it won't let me check out until I 'remove' Crysis 2. I can't pull C2 out of my cart unless I get rid of the entire DDE package. What is going on? Do I have to 'remove' my game's key from EA? Uninstall it on my computer? Has anyone else had this problem? Thanks guys!

I think you should remove maximum edition, then get the digital deluxe pack(comes with maximum edition anyway, so no change here) then redeem the code you get from the digital deluxe edition..