Okay so i bought a pre-order and i got my 1 day headstart yesterday. So far i've been playing and its been awesome. Today i got my box from the pre-order and to my amusement there was another key there. What i am trying to ask here is if that 1 day headstart key is for limited time like the BWE keys or it is permenent and i got an extra key ? I waited until the official launch happened to see if i will have to add that key from the box but so far they havent asked me. If someone knows anything i would appreciate any info. Thank you