I have been trying to register my sins game and i keep getting, "the email address or serial number you entered is invalid. Check to make sure that you have entered the correct information. (ref: 204)".
My email is correct and uh..would the product key be the serial number and im not sure when i got my game...but would it be a probelm if it was ordered online from ebay, amazon, or half.com... i am just not sure how i bought it though... ^^;
