Okay (i didn't had time to write this in my post earlier )
here:
http://www.kinguin.net/this is kinda new its like ebay for game keys only its by g2play so its legit
got my BF4 for 19 euro from a seller with loads of ratings and complete orders (hover on the seller name for info)
the seller i bought my BF4 from was available yesterday but don't see it on the list today so you can buy from any or wait for seller with better rating (its just like ebay when thy get keys its added to the list)
http://www.kinguin.net/category/1293/ba ... rigin-key/it takes only few min to get a key and if something went wrong the support will fix it (sometimes thy are slow but thy will fix it)