Origin always let you use the key, they'll show infos about the game and ask if you want to proceed.
If the key is not duped a green bar will appear saying that you have activated it and if the key is duped a red bar will appear.
Comment has been collapsed.
24 Comments - Last post 36 minutes ago by grez1
27 Comments - Last post 45 minutes ago by CelticBatman
34 Comments - Last post 1 hour ago by drschnell
18 Comments - Last post 2 hours ago by AxJ
19 Comments - Last post 2 hours ago by atertract
17,502 Comments - Last post 5 hours ago by Gamy7
33 Comments - Last post 10 hours ago by Chris76de
65 Comments - Last post 52 seconds ago by AmanoTC
100 Comments - Last post 1 minute ago by NymCast
1,196 Comments - Last post 5 minutes ago by grez1
39 Comments - Last post 6 minutes ago by Shanti
2,080 Comments - Last post 7 minutes ago by galiane
107 Comments - Last post 7 minutes ago by insideAfireball
128 Comments - Last post 8 minutes ago by Lugum
Okay, I have a BF3 EP key I know for a fact was activated. Just to see what would happen, I tried the key in Origin and it actually was going to let me use it!
I didn't though, what happens if you do that? I'm just curious as to why it works at all.
Comment has been collapsed.