Hi I did this with BF3 
Enjoy
That is how it is done. This method Should work! I have used it,and it only took me 15 minutes to get a code.
Tips ;
Enjoyyou:
Hello!
you:
How are you?
EA PERSON:
Hell
EA PERSON:
*Hello
EA PERSON:
I am fine.
EA PERSON:
What about you?
you:
Just fine thank you for asking.
EA PERSON:
Please explain your issue?
EA PERSON:
Please be assured, I'll try my best to resolve the issue you are experiencing.
you:
EA PERSON I am having troubles with activating my code for the game Battlefield 3 Limited Edition. You see its giving me a "invalid code" error.
you:
SAME PICTURE DOWN BELLOW!! here is a picture of my game box with the code.
EA PERSON:
Alright, May I know from where you purchased the game?
you:
I have purchased it at a store in my local city.
you:
I went back to the store, and reported this issue they said I should directly contact EA about this issue.
EA PERSON:
Alright, May I know its a Physical or Digital version?
you:
Its a physical copy.
EA PERSON:
In order to extend assistance in the matter, I request that you provide us a scan copy of the both sides of manual (where the code is printed) and of the purchase receipt. Also, it is requested that you put your signature with today date on the documents before scanning it. Once you are ready with the documents, please attach the files with any image up loader like Image Shack.
you:
You can see it in the picture along with my name, and the game code.
you:
SAME PICTURE DOWN BELLOW! Thats the game box.
you:
along with the cd, and the code.
you:
The store didn't give me any receipt though....
EA PERSON:
Sorry, The page is blocked. Please provide me the scan copies of both side of manual in Image Shack and don't forget to put your sign with today date.
you:
The date here is still 10-30-11 I put that in the picutre.
you:
A PICTURE OF A MANUAL + CD BOX + CD (LOOKING REAL)
EA PERSON:
May I know your email address and country region ?
you:
EMAIL GOES HERE is my email address, and I am located in COUNTRY.
you:
Anything else I can help you with?
EA PERSON:
Alright, I am creating a new code for you. Please allow me a minute.
you:
Alright.
EA PERSON:
EA PERSON:
Please redeem the code in Origin and let me know if the problem persist.
you:
You did not send me any code?
you:
EA PERSON, are you still there?
you:
Should I retry entering the code that is on the back of the manual?
EA PERSON:
This is the new code for your game BF3 Limited Edition :CODE HERE
EA PERSON:
You didn't get the above code?
you:
Now I did. Thank you
you:
And its working now.
you:
Thank you for resolving my issue!
EA PERSON:
Thanks for contacting EA customer service. Bye and take care.
you:
Have a nice day.
That is how it is done. This method Should work! I have used it,and it only took me 15 minutes to get a code.Tips ;
- It really helps if you ask them how they are as it makes you seem friendly
- Keep your cool during the whole convo
- Don't give up even if it seems like a lost cause (I have been in a situation where the person had told me "Sorry." and that was basically all she was saying, but when I told her I was going in circles she nearly seemed to have given me a code, but then her manager came. Oh well (Thing I said was this "I have been been trying to contact Amazon for X hours, and then they send me to your support team I do find that strange that they send me here, and say that you will fix everything out. Please (Ma'am or Sir or whatever you like using as a nice prefix for people you respect) try understanding that I don't want to be going in circles, because I've contacted them, and they sent me to your support team to smooth out my issues.) (Something along those lines)
