epic collection

i just bought the epic collection and was wondering if the serial code that is on the game time card is the serial for the the game or just the 15 days. i want to claim the special mask on an existing account. thats the only serial number i found besides the trial serials. any help would be appreciated. thanks.

Ad the security code to your already existing account and you will get the mask. There are instructions stickied on the general forum.