I preordered the game, got an email today that it was ready for download. So i downloaded it from amazon, everything went well. then when i was prompted by origin for the key, I couldnt find it. My amazon games library has ME3 in there, but no link or anything for the key. Any help is appreciated.
The product key for Amazon purchased game downloads are always kept in the Games Library as soon as you click "buy". I just copied and pasted the code into Origin when the pre-load was ready. Downloaded it through Origin directly and was playing it at midnight on release day.